All private investigators and private detectives can use this device in private or commercial investigations. It is a four way extension lead which is completely functioning so can be a normal piece of electrical equipment used in any house or workplace. This is an outstanding device for covert investigations for any private investigator or private detective as no one would suspect it was anything but a energy supply, let alone a voice recorder.
As the device is powered by a lithium rechargeable battery, which will hold it’s charge for 8 hours, it can record even if the lead just isn't plugged into the energy source. There is a dummy fuse holder cover which houses a little USB connector into which the private detective or private investigator would plug the charger in order to charge the battery inside the device.
To start recording a private investigator or private detective would insert a small pin, which is supplied, into a little hole and then get rid of it. At the finish of a recording the pin is just pushed in again, the evidence will likely be saved. This crucial evidence can then be downloaded on to a PC or laptop/notebook which can then be saved or played back.
http://www.privatedetective-hackney.co.uk