EDD-24XT - Portable Non Linear Junction Detector (NLJD)
The EDD-24XT is a portable Non-Linear Junction Detector or ‘NLJD’ designed specifically for professional countermeasures use (TSCM). It will detect the presence of semiconductor circuits that are used in all modern electronic devices such as mobile phones, tracking devices, listening devices, covert cameras, digital voice recorders, SIM cards etc.