Powerful Handheld GPS WiFi/4G Cell Phone Jammer, Desktop GSM, CDMA 3G, 4G Cellphone, VHF/UHF Radio Blocker /Jammer

- Aug 13, 2016-

Basic Info
  • Model NO.: CPJX12

  • Trademark: Necom-telecom

  • HS Code: 8543892090

  • Enter Attribute Here (e.g.: Size): Enter Value Here (e.g.: 12 Inches)

  • Specification: A level of quality, e. g CE, RoHS, SGS, GMP, etc.

Product Description
Powerful Handheld GPS WiFi/4G Cell Phone Jammer,Desktop GSM, CDMA 3G, 4G Cellphone, VHF/UHF Radio Blocker /Jammer

Model NoOutput PortFrequency Range Output powerRemarks
All in One!
Used in the United States, Canada, Mexico ,S. America. Europe, Asia, Australia, Middle East, Africa.
4GLte700Mhz690-806 MHz33dBm
Wi-Fi Bluetooth2400-2483Mhz30dBm
4G Lte26002600Mhz30dBm
Walkie-Talkie VHF135-175Mhz30dBm
Walkie-Talkie UHF400-470Mhz30dBm
Optional FrequencyCar Remote control433Mhz,315MhzWe can Configured in accordance with customer requirements
Wireless Camera1.2G ,2.4G

Model: CPJB12 12 antennas cellular+WiFi+GPS+lojack+433+315MHz all in one jammer


Frequency: CDMA 800: 850 to 894MHz;
GSM 900: 925 to 960MHz;
GSM 1800: 1805 to 1880MHz (DCS);
GSM 1900: 1920 to 1990MHz (PCS);
3G: 2110 to 2170MHz;
GPS: 1570-1580MHz;
WiFi: 2.4G: 2400-2500MHz;
VHF: 135-174MHz;
UHF: 400-470MHz;
4G LTE or Wimax is optional;
LOJACK or 433 or 315 or 868 is optional;
Total output power: 25-30W;

You can select 12 frequency as above or ODM and OEM is acceptable.


Jamming range: Up to 40m, the jamming radius depend on the strength of the 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-DC12V);
Dimension: 330X 238 X 60mm;
Weight: 5.5kg;

Warranty: One year from delivery date;


Good cooling system with cooling fan inside;
Can adjust or turn off any single band without influencing the other bands operation;
Work non-stopped;
Stable capability;

Could be used in car directly, With car charger (Option);

Application Area:

It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more;

For some locations of special purpose such as hospitals, gas stations and more, Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument;

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