Cover interface standards:
CDMA800: 850-894MHz,
GSM900: 925-960MHz,
GSM1800-1900: 1805-1990MHz,
3G: 2110-2170MHz,
Total output power: 2Watt
Effective range: Up to 20 Meters. The signal strength<=-75dBm)
Advantages:
Advantages and features:
1. Built-in battery.
2. Single band control switch. You can turn on /off each band separately and without influencing other bands.
3. With inside cooling fans, and have wind slots in both sides, make a constant cooling working.
4. With AC adaptor and Car charger, can be used in the car directly. Work time: 90 minutes, this jammer can continue to work when charging,
Support Powered by car cigarette charger.
Dimension: 112(H)*62(L)*30(W) not include antennas.
Whole Weight: 0.775KG
Contents:
1. Cellular phone jammer 1PCS
2. Antennas: 4PCS
3. Charger: 2PCS (charger and car charger
Audited Supplier 
Audited Supplier 
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