Jack The Ripper: Case Closed (Again)?

A new book published this month promises to provide a long-awaited conclusion to the age old riddle of ‘The Whitechapel Murders’, a series of gruesome slayings that took place between September and October of 1888. The killer, famously known as ‘Jack The Ripper’ was never apprehended and his (or her!) true identity was never uncovered...

However, according to amateur detective Russell Edwards, the most famous murder case of all time has now been conclusively solved.

Mr. Edwards has spent 14 years establishing his theory and is convinced that it is watertight. “We have definitively solved the mystery of who Jack The Ripper was,” he told the press.

However, his claims are very far from being either accepted by historians or agreed upon by science...

Since ‘The Ripper’ murdered at least five prostitutes (some experts argue that there were more victims and that the slayings continued unabated until 1891), a large number of historians, amateur detectives and interested parties have indulged in this so-called ‘Ripperology’ â€" and a number of theories as to the identity of the killer have been put forward as a result.

The list of suspects named over the years is a long one. It includes celebrities like ‘Alice in Wonderland’ author Lewis Carroll, Queen Victoria’s physician William Gull, the painter Walter Sickert and even Queen Victoria’s son, Prince Albert Victor. More serious scholars tend to look towards less prominent and sensationalistic theories, however.

Regular Ripper suspects include Scottish abortion doctor and convicted murderer Thomas Neill Cream, who allegedly confessed to the killings as he was about to be hanged (although he was in prison at the time of the murders), Irish-American conman Francis Tumblety, who was arrested on charges connected to the killings, Polish born Seweryn Klosowski, who murdered three of his wives by poisoning and James Kelly, who murdered his own wife in a manner similar to a Ripper killing, escaped Broadmoor asylum early in 1888 (and who may even have committed similar murders in the United States) amongst many others.

Because so many competing theories abound, something special is required to truly make an impact on the subject, or add anything new to the long running discussion. Concordantly, Edwards’ theory involves an element that is guaranteed to add an air of legitimacy to any investigation, DNA.

According to Russell Edwards, the true identity of Jack The Ripper was Aaron Kosminski, a Polish Jew who lived in the area at the time of the murders and died in an asylum in 1919.

Kosminski immigrated to the UK in the 1880’s and worked as a hairdresser before being committed.

In 1891, (the time when some theorists suggest that the killings ceased) Kosminski was admitted to an insane asylum, probably suffering from paranoid schizophrenia. Kosminski was extremely mentally ill, having been incarcerated twice for insane behaviour. He refused to bathe, would only eat discarded food and suffered from auditory hallucinations; he was also probably a compulsive masturbator.

Russell Edward’s book, ‘Naming Jack The Ripper’ focuses on DNA evidence taken from a shawl that supposedly belonged to victim Catherine Eddowes, who was murdered by Jack The Ripper in September of 1888. He claims to have isolated traces of Kosminski’s DNA from the grisly garment.

The shawl, which was apparently stained with Eddowes’ blood, was allegedly taken from the crime scene by acting sergeant Amos Simpson, who intended it to be a gift for his wife. When his wife (understandably) refused the ghastly, unwashed present, it was stored away and became something of a ghoulish family heirloom.

Unfortunately for Edwards, Mr. Simpson was never documented as being anywhere near the crime scene, which does damage his account somewhat. Furthermore, Scotland Yard’s Crime Museum refused to display the Eddowes shawl in their Jack The Ripper exhibit because they do not consider it to be an authentic piece of evidence.

When the Eddowes shawl came up for auction in 2007, Edwards (who was inspired to become an investigator by the 2001 movie ‘From Hell’ starring Johnny Depp), pounced on the opportunity and purchased it, apparently undeterred by the fact that it does not appear on the inventory of the crime scene and equally undeterred by the proliferation of Ripper forgeries (including a diary) that have supposedly been ‘unearthed’ (and subsequently sold) over the years.

“Here I am with the shawl and possibly the evidence to solve the most unsolvable murder in English criminal history. But where do I start? That was the big question”. Said Edwards, who fortuitously opened The ‘Official’, Jack The Ripper Store (and associated walking tours) in London’s East End this July...

The author enlisted the aid of Jari Louhelainen, a molecular biologist at Liverpool John Moores University, who began testing the blood stained shawl for traces of Jack The Ripper’s DNA...



For his part, Edwards was able to track down living descendents of both Eddowes and Kosminski (but, crucially, no other suspects/victims) and found traces of semen that were a 100% match for Kosminski.

Sadly, Louhelainen’s methodology has not been published in any kind of peer-reviewed scientific journal, which means that the pair’s claims, whilst certainly attention grabbing, are far from scientific certainty. Even if they are accurate, they only demonstrate that somebody of Kosminski’s family line (he had three brothers) had secreted onto the shawl.

Skeptics include Professor Sir Alec Jeffreys, the man who invented the DNA fingerprint technique, who told The Independent that Edward’s theory was “an interesting but remarkable claim that needs to be subjected to peer review, with detailed analysis of the provenance of the shawl and the nature of the claimed DNA match with the perpetrator’s descendants and its power of discrimination; no actual evidence has yet been provided”.

In addition, even if the DNA has not been contaminated, either in the laboratory or at some other time (which seems unlikely given how many people have handled the shawl over its 120-year history), it is hardly conclusive proof of Kosminski’s guilt. The evidence would merely suggest a sexual liaison between Eddowes, a known prostitute, and Kosminski, a sexual compulsive, on or around the night that Eddowes was murdered...

On top of all that, the evidence linking an expensive shawl to a prostitute (who was so poor at the time of her death that records show her pawning her shoes) is circumstantial at best.

Mr. Edwards has posed for photographs with the shawl, each time handling it without gloves or any kind of specialist clothing. He is not the only person to have done so in the garment’s long history. Others include the descendents of Catherine Eddowes...

It is also worth noting that, in 2002, author Patricia Cornwell published a book called ‘Portrait of a Killer: Jack The Ripper â€" Case Closed’, in which she claimed to have analyzed DNA evidence taken from one of the killer’s famous notes and ‘matched it’ to that of the painter Walter Sickert. Once again, the evidence on display was dubious and far from compelling or definitive.

It seems, then, that Mr. Edwards confident boast, “only non-believers that want to perpetuate the myth will doubt. This is it now - we have unmasked him." is premature to say the least.

Jack The Ripper: Case Closed (Again)?

A new book published this month promises to provide a long-awaited conclusion to the age old riddle of ‘The Whitechapel Murders’, a series of gruesome slayings that took place between September and October of 1888. The killer, famously known as ‘Jack The Ripper’ was never apprehended and his (or her!) true identity was never uncovered…

However, according to amateur detective Russell Edwards, the most famous murder case of all time has now been conclusively solved.

Mr. Edwards has spent 14 years establishing his theory and is convinced that it is watertight. “We have definitively solved the mystery of who Jack The Ripper was,” he told the press.

However, his claims are very far from being either accepted by historians or agreed upon by science…

Since ‘The Ripper’ murdered at least five prostitutes (some experts argue that there were more victims and that the slayings continued unabated until 1891), a large number of historians, amateur detectives and interested parties have indulged in this so-called ‘Ripperology’ – and a number of theories as to the identity of the killer have been put forward as a result.

The list of suspects named over the years is a long one. It includes celebrities like ‘Alice in Wonderland’ author Lewis Carroll, Queen Victoria’s physician William Gull, the painter Walter Sickert and even Queen Victoria’s son, Prince Albert Victor. More serious scholars tend to look towards less prominent and sensationalistic theories, however.

Regular Ripper suspects include Scottish abortion doctor and convicted murderer Thomas Neill Cream, who allegedly confessed to the killings as he was about to be hanged (although he was in prison at the time of the murders), Irish-American conman Francis Tumblety, who was arrested on charges connected to the killings, Polish born Seweryn Klosowski, who murdered three of his wives by poisoning and James Kelly, who murdered his own wife in a manner similar to a Ripper killing, escaped Broadmoor asylum early in 1888 (and who may even have committed similar murders in the United States) amongst many others.

Because so many competing theories abound, something special is required to truly make an impact on the subject, or add anything new to the long running discussion. Concordantly, Edwards’ theory involves an element that is guaranteed to add an air of legitimacy to any investigation, DNA.

According to Russell Edwards, the true identity of Jack The Ripper was Aaron Kosminski, a Polish Jew who lived in the area at the time of the murders and died in an asylum in 1919.

Kosminski immigrated to the UK in the 1880’s and worked as a hairdresser before being committed.

In 1891, (the time when some theorists suggest that the killings ceased) Kosminski was admitted to an insane asylum, probably suffering from paranoid schizophrenia. Kosminski was extremely mentally ill, having been incarcerated twice for insane behaviour. He refused to bathe, would only eat discarded food and suffered from auditory hallucinations; he was also probably a compulsive masturbator.

Russell Edward’s book, ‘Naming Jack The Ripper’ focuses on DNA evidence taken from a shawl that supposedly belonged to victim Catherine Eddowes, who was murdered by Jack The Ripper in September of 1888. He claims to have isolated traces of Kosminski’s DNA from the grisly garment.

The shawl, which was apparently stained with Eddowes’ blood, was allegedly taken from the crime scene by acting sergeant Amos Simpson, who intended it to be a gift for his wife. When his wife (understandably) refused the ghastly, unwashed present, it was stored away and became something of a ghoulish family heirloom.

Unfortunately for Edwards, Mr. Simpson was never documented as being anywhere near the crime scene, which does damage his account somewhat. Furthermore, Scotland Yard’s Crime Museum refused to display the Eddowes shawl in their Jack The Ripper exhibit because they do not consider it to be an authentic piece of evidence.

When the Eddowes shawl came up for auction in 2007, Edwards (who was inspired to become an investigator by the 2001 movie ‘From Hell’ starring Johnny Depp), pounced on the opportunity and purchased it, apparently undeterred by the fact that it does not appear on the inventory of the crime scene and equally undeterred by the proliferation of Ripper forgeries (including a diary) that have supposedly been ‘unearthed’ (and subsequently sold) over the years.

“Here I am with the shawl and possibly the evidence to solve the most unsolvable murder in English criminal history. But where do I start? That was the big question”. Said Edwards, who fortuitously opened The ‘Official’, Jack The Ripper Store (and associated walking tours) in London’s East End this July…

The author enlisted the aid of Jari Louhelainen, a molecular biologist at Liverpool John Moores University, who began testing the blood stained shawl for traces of Jack The Ripper’s DNA…

For his part, Edwards was able to track down living descendents of both Eddowes and Kosminski (but, crucially, no other suspects/victims) and found traces of semen that were a 100% match for Kosminski.

Sadly, Louhelainen’s methodology has not been published in any kind of peer-reviewed scientific journal, which means that the pair’s claims, whilst certainly attention grabbing, are far from scientific certainty. Even if they are accurate, they only demonstrate that somebody of Kosminski’s family line (he had three brothers) had secreted onto the shawl.

Skeptics include Professor Sir Alec Jeffreys, the man who invented the DNA fingerprint technique, who told The Independent that Edward’s theory was “an interesting but remarkable claim that needs to be subjected to peer review, with detailed analysis of the provenance of the shawl and the nature of the claimed DNA match with the perpetrator’s descendants and its power of discrimination; no actual evidence has yet been provided”.

In addition, even if the DNA has not been contaminated, either in the laboratory or at some other time (which seems unlikely given how many people have handled the shawl over its 120-year history), it is hardly conclusive proof of Kosminski’s guilt. The evidence would merely suggest a sexual liaison between Eddowes, a known prostitute, and Kosminski, a sexual compulsive, on or around the night that Eddowes was murdered…

On top of all that, the evidence linking an expensive shawl to a prostitute (who was so poor at the time of her death that records show her pawning her shoes) is circumstantial at best.

Mr. Edwards has posed for photographs with the shawl, each time handling it without gloves or any kind of specialist clothing. He is not the only person to have done so in the garment’s long history. Others include the descendents of Catherine Eddowes…

It is also worth noting that, in 2002, author Patricia Cornwell published a book called ‘Portrait of a Killer: Jack The Ripper – Case Closed’, in which she claimed to have analyzed DNA evidence taken from one of the killer’s famous notes and ‘matched it’ to that of the painter Walter Sickert. Once again, the evidence on display was dubious and far from compelling or definitive.

It seems, then, that Mr. Edwards confident boast, “only non-believers that want to perpetuate the myth will doubt. This is it now – we have unmasked him.” is premature to say the least.

Kickstarter campaign launched for an earpiece together with biometric sensors

So i discovered this short article on the net and i heard that just posting it like a whole article is not a good thing, I got permission from the original writer and read up ways to curate content, so this is it.......i thought this was interesting as it highlights some of the highs and lows that I encountered when i was working in the industry.

Research and development firm Sensogram Technologies announced it has launched a Kickstarter campaign to raise $250,000 to supplement the manufacturing and refine its wearable health and fitness device, SensoTRACK.

SensoTRACK is able to simultaneously measure and monitor heart rate, respiration rate, oxygen saturation and blood pressure in real time, as well as many other parameters including calories burnt, step count and geophysical location.

Launched on October 14, the Kickstarter campaign is set to run for 60 days through December 12.

Available in six different colors, SensoTRACK will initially be offered in limited availability by February 2015, then expand to full-scale production in the second quarter of 2015.

Though the suggested list price is $245 per device, it is now available for pre-order on Kickstarter for $199.

Operating either as a stand-alone device or a tablet to upload data to a secure cloud server, SensoTRACK can be worn on the ear to wirelessly sense, monitor and track a user’s performance.

SensoTRACK’s algorithms analyze, interpret and present the data in a dashboard display, while the platform allows users to share fitness routines with other users via the cloud platform.

“Whether you are an elite athlete or someone who wishes to chart progress toward greater health, fitness, or just well-being, the feedback SensoTRACK provides can help motivate the owner of the device to reach her/his goal,” said Dr. Vahram Mouradian, founder and chief technical officer of Sensogram Technologies. “Information is power, and SensoTRACK offers users the power to sense, track and manage personal fitness and activities, motivated by the improving health results.”

After four years of development, testing and refinement, SensoTRACK will be manufactured by development partners in Plano, Texas who are in compliance with ISO Standards in both electronics and medical manufacturing.

http://www.biometricupdate.com/201410/kickstarter-campaign-launched-for-earpiece-with-biometric-sensors

Jack The Ripper: Case Closed (Again)?

A new book published this month promises to provide a long-awaited conclusion to the age old riddle of ‘The Whitechapel Murders’, a series of gruesome slayings that took place between September and October of 1888. The killer, famously known as ‘Jack The Ripper’ was never apprehended and his (or her!) true identity was never uncovered...

However, according to amateur detective Russell Edwards, the most famous murder case of all time has now been conclusively solved.



Mr. Edwards has spent 14 years establishing his theory and is convinced that it is watertight. “We have definitively solved the mystery of who Jack The Ripper was,” he told the press.

However, his claims are very far from being either accepted by historians or agreed upon by science...

Since ‘The Ripper’ murdered at least five prostitutes (some experts argue that there were more victims and that the slayings continued unabated until 1891), a large number of historians, amateur detectives and interested parties have indulged in this so-called ‘Ripperology’ â€" and a number of theories as to the identity of the killer have been put forward as a result.

The list of suspects named over the years is a long one. It includes celebrities like ‘Alice in Wonderland’ author Lewis Carroll, Queen Victoria’s physician William Gull, the painter Walter Sickert and even Queen Victoria’s son, Prince Albert Victor. More serious scholars tend to look towards less prominent and sensationalistic theories, however.

Regular Ripper suspects include Scottish abortion doctor and convicted murderer Thomas Neill Cream, who allegedly confessed to the killings as he was about to be hanged (although he was in prison at the time of the murders), Irish-American conman Francis Tumblety, who was arrested on charges connected to the killings, Polish born Seweryn Klosowski, who murdered three of his wives by poisoning and James Kelly, who murdered his own wife in a manner similar to a Ripper killing, escaped Broadmoor asylum early in 1888 (and who may even have committed similar murders in the United States) amongst many others.

Because so many competing theories abound, something special is required to truly make an impact on the subject, or add anything new to the long running discussion. Concordantly, Edwards’ theory involves an element that is guaranteed to add an air of legitimacy to any investigation, DNA.

According to Russell Edwards, the true identity of Jack The Ripper was Aaron Kosminski, a Polish Jew who lived in the area at the time of the murders and died in an asylum in 1919.

Kosminski immigrated to the UK in the 1880’s and worked as a hairdresser before being committed.

In 1891, (the time when some theorists suggest that the killings ceased) Kosminski was admitted to an insane asylum, probably suffering from paranoid schizophrenia. Kosminski was extremely mentally ill, having been incarcerated twice for insane behaviour. He refused to bathe, would only eat discarded food and suffered from auditory hallucinations; he was also probably a compulsive masturbator.

Russell Edward’s book, ‘Naming Jack The Ripper’ focuses on DNA evidence taken from a shawl that supposedly belonged to victim Catherine Eddowes, who was murdered by Jack The Ripper in September of 1888. He claims to have isolated traces of Kosminski’s DNA from the grisly garment.

The shawl, which was apparently stained with Eddowes’ blood, was allegedly taken from the crime scene by acting sergeant Amos Simpson, who intended it to be a gift for his wife. When his wife (understandably) refused the ghastly, unwashed present, it was stored away and became something of a ghoulish family heirloom.

Unfortunately for Edwards, Mr. Simpson was never documented as being anywhere near the crime scene, which does damage his account somewhat. Furthermore, Scotland Yard’s Crime Museum refused to display the Eddowes shawl in their Jack The Ripper exhibit because they do not consider it to be an authentic piece of evidence.

When the Eddowes shawl came up for auction in 2007, Edwards (who was inspired to become an investigator by the 2001 movie ‘From Hell’ starring Johnny Depp), pounced on the opportunity and purchased it, apparently undeterred by the fact that it does not appear on the inventory of the crime scene and equally undeterred by the proliferation of Ripper forgeries (including a diary) that have supposedly been ‘unearthed’ (and subsequently sold) over the years.

“Here I am with the shawl and possibly the evidence to solve the most unsolvable murder in English criminal history. But where do I start? That was the big question”. Said Edwards, who fortuitously opened The ‘Official’, Jack The Ripper Store (and associated walking tours) in London’s East End this July...

The author enlisted the aid of Jari Louhelainen, a molecular biologist at Liverpool John Moores University, who began testing the blood stained shawl for traces of Jack The Ripper’s DNA...

For his part, Edwards was able to track down living descendents of both Eddowes and Kosminski (but, crucially, no other suspects/victims) and found traces of semen that were a 100% match for Kosminski.

Sadly, Louhelainen’s methodology has not been published in any kind of peer-reviewed scientific journal, which means that the pair’s claims, whilst certainly attention grabbing, are far from scientific certainty. Even if they are accurate, they only demonstrate that somebody of Kosminski’s family line (he had three brothers) had secreted onto the shawl.

Skeptics include Professor Sir Alec Jeffreys, the man who invented the DNA fingerprint technique, who told The Independent that Edward’s theory was “an interesting but remarkable claim that needs to be subjected to peer review, with detailed analysis of the provenance of the shawl and the nature of the claimed DNA match with the perpetrator’s descendants and its power of discrimination; no actual evidence has yet been provided”.

In addition, even if the DNA has not been contaminated, either in the laboratory or at some other time (which seems unlikely given how many people have handled the shawl over its 120-year history), it is hardly conclusive proof of Kosminski’s guilt. The evidence would merely suggest a sexual liaison between Eddowes, a known prostitute, and Kosminski, a sexual compulsive, on or around the night that Eddowes was murdered...

On top of all that, the evidence linking an expensive shawl to a prostitute (who was so poor at the time of her death that records show her pawning her shoes) is circumstantial at best.

Mr. Edwards has posed for photographs with the shawl, each time handling it without gloves or any kind of specialist clothing. He is not the only person to have done so in the garment’s long history. Others include the descendents of Catherine Eddowes...

It is also worth noting that, in 2002, author Patricia Cornwell published a book called ‘Portrait of a Killer: Jack The Ripper â€" Case Closed’, in which she claimed to have analyzed DNA evidence taken from one of the killer’s famous notes and ‘matched it’ to that of the painter Walter Sickert. Once again, the evidence on display was dubious and far from compelling or definitive.

It seems, then, that Mr. Edwards confident boast, “only non-believers that want to perpetuate the myth will doubt. This is it now - we have unmasked him." is premature to say the least.

What is a Communications Engineering

Communications engineering is a disparate array of technological disciplines brought together under one all-encompassing banner. The disciplines considered to be part of a communication engineer’s skill set include telecommunications, mobile phone networks and Internet maintenance (but are by no means limited to those examples).

As we wrote earlier this month, any technology that aids in communication, from a walkie-talkie to a Skype account, is technically a communication technology; therefore, it also follows that anybody who works in these different areas can call him/herself a ‘communications engineer’.

The theory behind this move is that communications technology is becoming more streamlined and, to some extent, more homogenized (think of the ubiquity of mobile phones and social media) and so, it makes sense to bring communications technology together as a single subject as well.

As I type this, it is actually possible to get a Degree in Communications Engineering (as a single subject) from many universities worldwide. However, communications engineers frequently hold other Degrees such as electrical engineering, physics, telecommunications and/or computer science.

The sort of students that apply for courses like this (and subsequently work in the related areas) are generally logistically minded, tech-savvy people who are comfortable learning new skills and adapt quickly to new technology. Certainly, the money can be good for a decent engineer with a good reputation and an up-to-date skill set. Industries that rely on the expedient exchange of information (news networks, the stock exchange, big businesses and etc) should be the goal for the ambitious communications engineer (as well as the eager graduate).

Communications engineering is a vast and somewhat esoteric subject, because it combines so many different disciplines. Ideally, good communications engineers would be just as able to handle microwave engineering as they would a downed computer network, so it takes a smart cookie to be really good at the job.

Communications engineers are often quite business savvy as well. A big part of the job is dealing with clients or management, making presentations and working effectively as part of a team. Experience of modern business practice is not essential, but from the looks of things, it certainly helps.

The vast majority of communications engineers work for specific telecommunications companies and/or manufacturers, although some are self-employed as consultants or on fixed contracts.

According to Targetjobs.co.uk, typical job responsibilities for a communications engineer include: undertaking site surveys, agreeing to and staying within a client budget, staying up-to-date with technological information, problem solving (obviously!), creating test procedures, creating ‘worst case scenario’ plans for companies to follow and presenting companies/clients with the best way to manage their communication systems.

What is a Communications Engineering

Communications engineering is a disparate array of technological disciplines brought together under one all-encompassing banner. The disciplines considered to be part of a communication engineer’s skill set include telecommunications, mobile phone networks and Internet maintenance (but are by no means limited to those examples).

As we wrote earlier this month, any technology that aids in communication, from a walkie-talkie to a Skype account, is technically a communication technology; therefore, it also follows that anybody who works in these different areas can call him/herself a ‘communications engineer’.

The theory behind this move is that communications technology is becoming more streamlined and, to some extent, more homogenized (think of the ubiquity of mobile phones and social media) and so, it makes sense to bring communications technology together as a single subject as well.

As I type this, it is actually possible to get a Degree in Communications Engineering (as a single subject) from many universities worldwide. However, communications engineers frequently hold other Degrees such as electrical engineering, physics, telecommunications and/or computer science.

The sort of students that apply for courses like this (and subsequently work in the related areas) are generally logistically minded, tech-savvy people who are comfortable learning new skills and adapt quickly to new technology. Certainly, the money can be good for a decent engineer with a good reputation and an up-to-date skill set. Industries that rely on the expedient exchange of information (news networks, the stock exchange, big businesses and etc) should be the goal for the ambitious communications engineer (as well as the eager graduate).

Communications engineering is a vast and somewhat esoteric subject, because it combines so many different disciplines. Ideally, good communications engineers would be just as able to handle microwave engineering as they would a downed computer network, so it takes a smart cookie to be really good at the job.

Communications engineers are often quite business savvy as well. A big part of the job is dealing with clients or management, making presentations and working effectively as part of a team. Experience of modern business practice is not essential, but from the looks of things, it certainly helps.

The vast majority of communications engineers work for specific telecommunications companies and/or manufacturers, although some are self-employed as consultants or on fixed contracts.

According to Targetjobs.co.uk, typical job responsibilities for a communications engineer include: undertaking site surveys, agreeing to and staying within a client budget, staying up-to-date with technological information, problem solving (obviously!), creating test procedures, creating ‘worst case scenario’ plans for companies to follow and presenting companies/clients with the best way to manage their communication systems.

How do you use a spy earpiece?

First of all, you need to place the loop around your neck, making sure that it is well concealed by your clothes (wearing a hoodie is usually a good option â€" although, given the average weather in your location we’d likely advise against it!). If you’re using your spy earpiece with a watch or eyeglasses instead of a loop, then you need to put on the watch/glasses (obviously).

Next, you need to insert the battery into the earpiece itself. NOTE â€" if the battery is slightly out of place, this can (and often does) negatively affect the sound quality; so do make sure that you test it thoroughly before going out.

Now, place the earpiece into your ear. According to Osanellona at Hubpages, you will probably want to get hold of a cotton bud first...

“You should remember that you always have to clean ear canals beforehand. Otherwise, the spy earpiece filter will choke up with earwax and sound will deteriorate significantly. In the worst case the spy earpiece will fail to work”.

Finally, you make a call. Put your mobile into your pocket (making sure that it is locked, so you don’t accidentally hang up or something). If all has gone according to plan, a covert communications link is now in place. Enjoy.

If this isn’t working, we’ll now troubleshoot two common problems...

If there are any lingering problems with the earpiece, then they are likely to be caused by either the battery (which may not be in place properly, or simply may need changing altogether) or the phone itself. When you do remove the battery, it is advised that you be very careful indeed. Once again, from Osanellona,