An invaluable device for each and every private investigator and private detective is this landline telephone recorder which will permit them to record vital evidence from both conversations in an investigation, when connected to a landline socket. It's perfect for long term surveillance of telephone calls, recording up to 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 actually 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 top quality, which is vital to any investigation a private investigator or private detective undertakes, as evidence needs to be clear without background noise to prevent confusion. The landline telephone recorder also comes with an additional 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, which are supplied with all the device, or perhaps a private investigator or private detective can listen via a PC with out the need for software, as a personal computer will recognise it as a flash drive USB.
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