Powerful GSM 3G 4G 5G Fixed Cell Phone Signal blocker with 12 Antennas

This new powerful cell phone Signal blocker is equipped with 12 antennas, which can provide us with strong signal jamming ability. It is also a fixed electronic device with infrared remote control function, which can remotely control power on/off within the range of 2-5M. Built-in powerful cooling system, 6 fans, can guarantee the device can work 7/24 continuously, it is one of the best high performance jamming devices in our shop.

This fixed Wifi jamming device is also a mobile phone jammer that can jam up to 12 frequencies at the same time, not only can block all GSM 3G 4G 5G mobile phone signals, but also can block WiFi GPS LOJACK signals. And with an adjustable high power of 90 watts, the device has an interference radius of up to 80 meters depending on the signal strength of the detailed location.

This high-performance device has a wide range of applications, it can be installed in the private space of home, library, school classroom or examination room, office, meeting room and other places, it can effectively prevent common types of spyware while keeping your data private .

Product Highlight:

12-antenna design, 3-10 watts per band


• High power output, total power up to: 90W, interference up to 80m (still depends on the signal strength in a given area)
• External 2-3 dbi high gain omni-directional antennas covering all TX frequencies in downlink only
• 6 fans built-in good cooling system, work continuously
• Built-in AC-DC adapter for safer use
• 2-5 meters with infrared remote control switching power supply
• LED indicators show the working status of each frequency band. Power can be adjusted or individual bands can be turned off without affecting the operation of other bands
• Independent module design, each channel has a frequency source, easy to maintain (if the frequency band is damaged, replace it with a new board, no professional equipment such as frequency analyzer is required)
• ODM and OEM orders are welcome, you can choose 12 frequency bands to meet your needs.
Note: If you want to use this device in the car, please purchase a DC12V/24V to AC110-240V inverter, power ≥ 500Watt

Jamming Frequency:

• DJ-121: 4G/3G/GSM + WiFi 2.4G/Bluetooth + GPSL1/L2/L3/L4/L5 + RC315/433 + VHF/LOJACK/UHF
• DJ-121-5G for EU: 5G/4G/3G/GSM + WiFi 2.4G/Bluetooth + WiFi 5G + GPSL1/L2/L3/L4/L5 + VHF/LOJACK/UHF
• DJ-121-5G for USA: 5G/4G/3G/GSM + WiFi 2.4G/Bluetooth + WiFi 5G + GPSL1/L2/L3/L4/L5 + VHF/LOJACK

Specifications:

DJ-121：
1. CDMA&868： 851-894MHz 40dBm/10W
2. GSM&915&LORA： 900-960MHz 40dBm/10W
3. DCS/PCS： 1805-1880/1920-1990MHz 39dB/8W
4. 3G： 2110-2180MHz 39dB/8W
5. 4GLTE low： 698-798/738-821MHz 40dBm/10W
6. 4GLTE High： 2496-2690/2570-2690MHz 38dBm/6W
7. WiFi2.4G/4G2300： 2400-2485/2300-2485MHz 39dB/8W
8. Wireless LAN 5.2G+5.8G： 5125-5850MHz 35dBm/3W
9. GPS&Glonass L1： 1560-1610MHz 37dBm/5W
10. RC433/UHF&CDMA450 ：433/400-470MHz 37dBm/5W
11. RC315： 315MHz 37dBm/5W
12. VHF&LOJACK： 135-175MHz 37dBm/5W
Total power: 83W

DJ-121-5G for US:
1. CDMA/GSM&LORA： 850-960MHz 40dBm/10W
2. DCS/PCS： 1805-2000MHz 39dBm/8W
3. 3G： 2110-2180MHz 39dBm/8W
4. 4GLTE low： 698-798MHz 40dBm/10W
5. 4GLTE High： 2496-2690MHz 38dBm/6W
6. 5G3.5G/3.7G： 3400-3800MHz 38dBm/6W
7. Wireless LAN 2.4G/4G2300： 2300-2485MHz 39dBm/8W
8. Wireless LAN 5.2G+5.8G： 5125-5850MHz 35dBm/3W
9. GPSL1： 1560-1610MHz 37dBm/5W
10. GPSL2L3L4L5： 1170-1390MHz 37dBm/5W
11. 5G600： 617-698MHz 40dBm/10W
12. VHF&LOJACK： 135-175MHz 37dBm/5W
Total power: 85W

DJ-121-5G for EU:
1. GSM： 925-960MHz 40dBm/10W
2. DCS： 1805-1880MHz 39dB/8W
3. 3G： 2110-2170MHz 39dB/8W
4. 4GLTE low： 738-821MHz 40dBm/10W
5. 4GLTE High： 2570-2690MHz 38dBm/6W
6. 5G3.5G/3.7G： 3400-3800MHz 38dBm/6W
7. WiFi2.4G/4G2300： 2300-2485MHz 39dB/8W
8. Wireless LAN 5.2G+5.8G： 5125-5850MHz 35dBm/3W
9. GPS/5G1500： 1427-1610MHz 37dBm/5W
10. GPSL2L3L4L5： 1170-1390MHz 37dBm/5W
11. UHF&RC433&CDMA450： 400-470MHz 37dBm/5W
12. VHF&LOJACK： 135-175MHz 37dBm/5W
Total power: 80W

Basic Specifications:
Power supply: built-in power supply 50 to 60Hz, (AC110-240V IN, DC24V operation)
Output power: total 80-90W, 3-10W per frequency band
Cooling system: high-efficiency aluminum alloy radiator, built-in 6 fans
Interference radius: (10-80) meters, -75dBm
Still depending on the signal strength in a given area, the interference radius for VHF/UHF signals is about 30 meters
Guarantee: One year from the date of delivery
Working hours: never stop working
Dimensions: (L, W, H) 320 x 310 x 91 mm (without antenna)
Packing size: 52x45x15cm
Net weight: 7.0kg
Gross weight: 8.0kg
Colour: Black

Package Contents:
High-performance Jamming device x 1
Power Adapter x1
Antenna x 12
Remote control x1