EST-808SC Cigarette phone isolator

Specifications 1.Tx Frequency CDMA 869-894 MHz GSM 925-960MHZ 3G 2110-2170 MHz PHS 1900-1990MHZ DCS 1805-1930 MHz 2.Available system Include analog (AMPS,TACS,NMT) and digital (GPRS,GSM, DCS,CDMA,PDC,TDMA,PHS,PCS,IDEN,W-CDMA,UMTS) 3.Single output power +25dBm / 500mW 4.Power input AC110V-240V 5.Power output DC4V 1200mAh 6.Jamming range Radius 1-6 M The Cellular signal must ≤-85dBm in the location The jamming radius still depends on the strength signal in given area 7.Safety regulation AC Adapter UL (E190582) CSA (LR112971 Level 3) 8.Dimension 85(L)×50 (W)×23(H)mm 9.Weight 100g 10.Temperature -40 to +55°C 11. Relative humidity ≤90%(RH) 12.Air pressure 86 106kPa 13.Working Area 1. Conference room, auditoriums, law court, library, exam room, school, cinema, theater, and hospital etc. 2. At places where using mobile phones is prohibited such as government, military, finance, security, police and command center etc. 14.Power supply Rechargable Li-battery 15. EnergyConsumption 33dbm 16.Accessories AC Adapter,Car Charge Adapter