US $208

Min. Order:1 pc
Keywords:Mobile Phone Jammer , Signal Breaker , Signal Jammer
Origin:Made In China

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Company Information

Company Nameshenzhen keenpower electronic limited
Country/Region:Guang Dong - China
Business Nature:Manufacturer
Contact:Leesales maanger
Last Online:13 Dec, 2017
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Product Description

GSM CDMA DCS PCS 3G GPS LOJACK Mobile Phone Signal Breaker Jammer Isolator Coverage 15m


Just by using this signal jammer the device signals can be easily blocked within its jamming range. Signal jammers are widely used in different places, such as school, university´╝î  examination room, gas station, church, court, library, meeting room, government, theater, military area and so on.

With the help of signal jammers, the cheating problems are solved, which ensures the equity in exams. When they are applied in church, court, library, meeting room, theater, they can prevent device from receiving signals, which ensures absolutly silence.

High sensitivity, scope adjustable, large frequency range.


* Cover interface standards:

- CDMA/GSM: 850~960MHz

- DCS/PCS:1805~1990MHz

- 3G: 2110~2170MHz

- GPS: 1570-1580MHz

- LOJACK: 167--175MHZ

- CDMA/GSM, DCS/PCS, 3G, LOJACK, GPS,You can select 6 of above frequency bands you need in a jammer

* Total output power: 2.5W ,Small size design so the temperature is a bit higher

* Jamming range: up to 15m, the jamming radius still depends on the strength signal in given area

* External Omni-directional antennas all the TX frequency covered down link only

* Power supply: 50 to 60Hz, 100 to 240V AC

* With AC adapter (AC100-240V-DC4.2V),4000mah battery

* Dimension: 126mm x 76mm x 35mm and not include antennas

* Inner box dimension: 275mm x 150mm x 80mm

* Full set weight: 0.65kg

English User Manual

No harm to human body or other electronic devices

The jamming distances  mentioned on website are for customer's reference only. The actual jamming distance  varied from the signal strength and the use location and if full charges, etc.

Please note:

Don't put the jammer in high voltage and high magnetism locations.

Do not use the jammer when it is charging, or it will burn the jammer as it has no built-in fan. If because of this factor due to the broken of the jammer, the customer will lose the authority of free repairation .

Payment Terms:TT/PP

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