MT-ISDN

ISDN Telephone Bug

The MT-ISDN is a telephone bug which works automatically when the receiver is lifted. All you need to do is replace the original outlet with the MT-ISDN and the device takes power from the telephone line itself. It provides 3 separate FM type channels with a maximum deviation of ± 20 KHz and has a transmission range of 700m. As the name suggests it works on the VHF impulse frequency and has a minimum harmonic attenuation of 18 Dbs. It is light weight and has a small size (60X12X8 mm). It can even work on derivations of digital switchboards.

Endoacustica is now a renowned producer and distributor of only the cutting edge in surveillance systems technology. Our range of products encompasses everything from: telephone tapping, telephone tapping system, telephone taps, telephone monitoring, wiretaps, spy phone or cellphones, bugging device, counter surveillance, bugs, telephone transmitters, telephone call detection.