Exam Room Stainless Steel Signal Blocker For Cell Phone 870-880MHz CDMA

EST-802M10 2G/3G/4G+VHF+UHF mobile phone jammer

Specifications

TX Frequency

870-880MHz CDMA

925-965MHz GSM

1800-1920 MHz DCS/PHS

2005-2035 MHz TD-SCDMA

2110-2175MHz WCDMA/CDMA2000

2400-2500MHz 2.4G

400-470MHz UHF

135-175MHz VHF

2300-2390MHz 4G1

2550-2660MHz 4G2

Available system: Include analog (AMPS,TACS,NMT) and digital (GPRS,GSM,

DCS,CDMA,PDC,4G,PHS,PCS,IDEN,W-CDMA,UMTS) ,3G

Single output power : +33dBm /2W

Power input :AC160V-240V

Jamming range: Radius 1- 25M

【the Cellular signal must ≤-85dBm in the location】

The jamming radius still depends on the strength signal in given area

Safety regulation: AC Adapter UL (E190582)

CSA (LR112971 Level 3)

Dimension: 420(L) ×140(W)×40(H) mm not include antenna

Weight:2kg

Temperature :-10 to +55℃

Relative humility:≤90 %( RH)

Air pressure:86~106kPa

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.