Size: l 98 x w 85 x t 245 mm
Weight: about 500g
power: 9v dc 1a switching power
voice message: 20 seconds, recordable
warning mode: speaker sound (adjustable)
sensitivity tuner: eliminate the environment interference (noise)
detecting distance for 2g cell phone up to 20m
detecting distance for 3g cell phone up to 15m
without interfere with 2-way radio, cordless phone, wireless camera or body bug, etc.
without interference with wi-fi or dect wireless phone system.
air freshener type is available for any place.
user's own language for required voice warning message.
sensitivity controller can adjust working range.
100% legal use in all the world.
detects gsm, amps, dcs, pdc, tdma, phs, pcs, iden, and 3g.