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25 Years Experience With Male & Female Private Investigators AvailableThis Listen via the Wall Device could provide vital evidence for any private detective and private investigator as it can pick up even minute sounds, by way of a special amplifier, via walls, windows or partitions. Attached to the amplifier is a extremely sensitive ceramic microphone which is created to pick up vibrations that are converted into a voltage which might be then be created into audible sound. The amplifier has an adjustment to allow the sounds to be heard clearly and in the necessary volume.
Private detectives and private investigators can just hold the device to the surface in question, as much as 300mm thick, and then listen in via stereo headphones. All the evidence may be recorded by connecting a recording device, for example an MP3 player, into an audio output socket. A 9 volt battery powers the listen through the wall device and will give private detectives and private investigators up to 24 hours of use. This really is surely a really beneficial piece of kit for each private detective and private investigator.
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Private Detective Resources
- WAD - World Association of Detectives - wad.net
- Infidelity Detectives - Matrimonial Specialists - infidelitydetectives.co.uk
- WAPI - World Association of Professional Investigators - wapi.org
- The Private Detective - UK based Investigators - theprivatedetective.com