High quality Signal Jammers for sale at the most competitive prices. Free Worldwide Shipping, 1 Year Warranty

Cell Phone Signal Jamming Devices Customizable High quality frequency Jammers Wifi bluetooth Scrambler High-performance Phone jammer 18W Desktop Remote Control Signal blocker Fixed Cellular blocking device

High quality 18W 10 Antennas Cell phone signal jamming device with customizable frequency band

  • 769.17
  • $1269.17


  • DJ-103

It is strongly recommended that the ISO, RoHS, CE certified desktop 10-antenna Cell phone signal jamming device adopts environmentally friendly flame retardant materials and high-quality cooling system, which can interfere with 10 different frequency bands at the same time, and the blocking range can reach 40 meters, which is very powerful. This high-performance mobile phone jammer is customized according to your requirements, just contact us or give us a note of the jamming frequency you need when placing an order.

What's more, this cell phone jamming device can easily achieve the goal of 24 hours non-stop work because this desktop jammer is equipped with a high-quality cooling system that makes this 3G 4G WiFi Bluetooth GPS LoJack Signal Jammer always good work status, health) status.

Customized frequencies: (you can specify your requirements in the order)

LoJack, VHF, UHF, RC 433MHz/315MHz/868MHz, 450MHz, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA, 3G, 4G LTE 700/LTE 800/LTE 2300/LTE 2600, GPS L1, GPS L2, Galileo, Glonass, WIFI/Bluetooth, 4G WIMAX, UAV, Wifi 5.8G, etc.

Product Features:

1. Good cooling system, 24 hours continuous work.
2. Storage range up to 40m
3. Stable ability, cost-effective choice
4. The output power is 18W, and the interference performance is more efficient.
5. 10 channels with different frequency ranges can be customized


For libraries, churches, classrooms, meeting rooms and many more places, this 3G 4G LTE cell phone jammer can be used. And for places where the use of mobile phones is not allowed, this high-power mobile phone jammer is also very suitable.

Important note about signal-to-noise ratio: The signal-to-noise ratio mentioned on the website is for customer reference only. Actual interference distance will vary depending on signal strength, use location, etc.

Package Lists:

Powerful cell Jammer x 1
AC charger x 1
Antenna x 10