Block calls on cell phone , Handheld Cell Phone Blocker
Average Output Power
Channel Output Power
Affected Radius（-75dBm）: up to 50 meters
Remote control: ON and OFF, and adjust the power***NO remote in 2014 new version!!!***
Affected Frequency Ranges:: CDMA GSM DCS 3G PHS
Dimensions (without antennas): L:250 x W:106 X D:33 (mm)
Package weight: 2kg
Accessories: 5 Antenna Mobile Phone Jammer + AC power charger + Remote control (batteries included) + Mounting plate + Mounting hardware
Be sure to connect all the antennas first before the power supply is switch on.
Please do not take off antenna when the machine is working.
Certified by the Security Ministry, so you know it works well!