We are very honored to introduce our top celling Cell Phone Jammer for you. It is available for GPRS,GSM,DCS,CDMA,PDC,TDMA,PHS,PCS,IDEN,W-CDMA,UMTS. Therefore, you can choose our product to be uesd in any situation.
TX Frequency :850-960Mhz,1805-1990Mhz,2110-2170Mhz
Available system: GPRS,GSM,DCS,CDMA,PDC,TDMA,PHS,PCS,IDEN,W-CDMA,UMTS
Output Power: 0.6W
Jamming Radius: Up to 6 meters (1-6M by your background signal strength)
All the parts warranty: 13 months