H&G Technology CO., LTD

This signal jammer can block 2G, 3G, 4G etc, all the mobile phone signals, which can also block GPSL1, WIFI 2.4G, Lojack. The cell phone jammer can meet your target of most general type of affected frequencies. Easy to carry on,it's handheld.Good cooling system with 3 cooling fans inside.

Advantages

• 8 Bands 8W with Ni-Mh battery 12000 mAh, Working 2.5 Hours Support use while battery charging

• With longer 2.0 dbi gain omni antennas, Shielding radius from 5 to 20 meters at -75dBm with high gain omni antennas

• With DIP switch, separate switch for each band, accompanied with a working LED light

• Could be used in car directly, with car charger and AC charger

• Inside cooling fans and Bigger heatsink design ensure the device to continuous work without overheating or stop.

Specification

• Affected Frequency Ranges

        CDMA: 850-894 MHz
        GSM: 925-960 MHz
        DCS&PCS: 1805-1990 MHz
        3G: 2110-2170 MHz
        GPS: 1570-1580 MHz
        WiFi: 2400-2500 MHz
        4G LTE: 725-770 MHz (American standard) or 790-826 MHz (European standard)
        4G Wimax: 2345-2400 MHz (American standard) or 2496-2690 MHz (European standard)

• Output Power: 8W    

• Power supply: AC110-240V to DC12V  

• Full set Weight:2 KGS

• Size:156 x 83 x 48 mm (not Include Antenna) 

• Length of antenna: 166 mm 

• Gain: 2.0 dbi

• Shielding Radius: 10-20 meters (depends on the signal strength in the given area) 

• Working Time: Built-in battery:7.4V/12000mAh 

• Continue working: more than 2.5 hours

• Cooling System: High efficiency aluminum alloy radiator, Build-in 3x cooling fan

Accessories

• Multifunction jammer x 1

• AC adapter x 1

• Antenna x 8

• Ponch x 1