2G / 3G / 4G Portable Cell Phone Signal Blocker Device For Conference Room

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

Specifications

TX Frequency

870-880MHz      CDMA

925-965MHz      GSM

1805-1880 MHz    DCS

1900-1990 MHz    PHS

2110-2175MHz    3G

2400-2500MHz    WIFI

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.

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2G / 3G / 4G Portable Cell Phone Signal Blocker Device For Conference Room Images