Detailed Product Description

Specifications
Output Frequency Average Output Power Channel Output Power
CDMA 870-880MHz 46dBm 13dBm/100KHz( min)
GSM 930-960MHz 46dBm 13dBm/100KHz( min)
DCS 1805-1850MHz 46dBm 10dBm/100KHz( min)
PHS or CDMA1900
1900-1915MHz or 1975-1980MHz
46dBm 10dBm/100KHz( min)

Power
100W
Power Source
AC220V 50Hz or UPS
Shielding Diameter
(100-200) m@- 75dBm
Working time
With out the time limit, May continue to work
Warranty
1 year
About CPB-4000
It is a big power mobile phone jammers