2G 3G 4G Jammers

8 Adjustable antenna All mobile phones 2G/3G/4G + all WiFi 2.4G/5.2G/5.8G interceptors

Jamming Types: CDMA, GSM, DCS, PCS, 3G, 4G, 2.4G WiFi & Bluetooth, 5G WiFi

  • Model No.: JSC195173

This mobile phone signal jammer 8 antennas can adjust the mobile phone 2G/3G/4G+ all WiFi 2.4G/5.2G/5.8G interceptors, which can be adjusted according to your needs, built-in 3 cooling fans, support uninterrupted work.


New module 8-channel design, special frequency band can be customized


High output power, total power up to: 18W, interference up to 40m (still depends on the signal strength of a given area.)


With car charger DC12V can be used in the car


The external omnidirectional antenna only covers all downlink TX frequencies


Built-in three cooling fans, uninterrupted work


Any single frequency band can be adjusted or turned off without affecting the operation of other frequency bands


Jamming Frequency Bands:


1. CDMA or GSM: 851-894 or 925-960MHz

2. DCS or PCS: 1805-1880 or 1920-1990MHz

3. 3G: 2110-2170MHz

4. 4G1 LTE: 700-803 or 790-862MHz

5. 4G Wimax: 2500-2690 or 2300-2400MHz

6. Wi-Fi 2.4G+4G2300: 2300-2500MHz

7. WIFI5.2G: 5100-5500MHz

8. WIFI5.8G: 5500-5900MHz


  • Power supply: AC adapter 50 to 60Hz, (110-240V AC-12V DC)     Car storage battery Charger DC12V

  • Shielding radius: (2-40) meters At -75dBm (Still depends on the strength signal in given area, Shielding radius of VHF/UHF signal about 10meters)

  • Dimensions: (length ,width, height) 385x 135x 50mm(not Include Antenna)

  • Total power:14W


Package Contents


  1. Jammer Host x 1

  2. AC adapter x 1

  3. Antenna x 8

  4. Car storage battery cable x 1



Packing size: 47*27*13cm

Net weight: 3kg

Gross weight: 3.5kg