Non Linear Junction Detection (NLJD)

NLJD devices are able to detect concealed devices even if they are turned off. Suitable for detecting a wide range of electronic components and devices including mobile phones, SIM cards, USB memory sticks, listening and recording devices and cameras. Audiotel is a world leader in NLJD technology.

Scanning Receivers

Audiotel designs, develops and manufactures the latest, cutting edge products including fixed and mobile RF and video scanners to protect against unwanted and malicious transmissions and deferential RF detectors for pinpointing bugs.