An invaluable device for each and every private investigator and private detective is this landline telephone recorder which will enable them to record crucial evidence from each conversations in an investigation, when connected to a landline socket. It is ideal for long term surveillance of telephone calls, recording as much as 280 hours of conversation, or to back up a private investigator’s or private detective’s own calls. A separate battery pack is also obtainable.
A really useful feature of the device is that it only records the sounds from the telephone line and not random sounds in the room. This ensures that the recordings are of high quality, which is essential to any investigation a private investigator or private detective undertakes, as evidence needs to be clear with out background noise to avoid confusion. The landline telephone recorder also comes with an extra external microphone, with a lead a metre in length, so the device could be deployed in a range of situations. To play back the recordings, earphones could be plugged in to listen to the evidence, that are supplied with the device, or a private investigator or private detective can listen through a PC with no the want for software program, as a pc will recognise it as a flash drive USB.
http://www.privateinvestigator-wigan.co.uk