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

Multifunction frequency jammer Powerful Wifi Cellular blocker

Desktop Multifunction frequency jammer with blocking 4G WIFI UHF VHF signals

  • 649.19
  • $1049.19


  • DJ-10
  • Free worldwide shipping, shipped within 3 days ( Configure the jammer ), delivered within 12 days
  • 1 year warranty
  • SSL encryption, website privacy
After the order is completed, you will receive an email (if you don't receive it, please check your spam inbox) containing your order details and the shipping address. Please check carefully.

Don't know which jammer to buy? Send us an email [ [email protected] ] and tell us your requirements (signal to be blocked, distance to be blocked, portable or Desktop ? budget...), and you will definitely get the best recommendation.

Are you still worried about ubiquitous signals invading your life or work? This Multifunction signal jammer for a variety of fixed locations can create a peaceful and safe area to protect your privacy, avoid harassment, prevent information leakage...

This frequency jammer can jam CDMA GSM DCS PCS 3G 4G LTE 4G Wimax UHF VHF WiFi and Bluetooth signals simultaneously up to 25 meters. The Radio jammer also has a good heat dissipation capability, which keeps the UHF & VHF jammer in good working condition for a long time.


Ideal for meeting rooms, museums, theaters, restaurants, concert halls, classrooms, training centers and churches.


-CDMA: 850-894MHz
-GSM: 930-960MHz
-DCS: 1805-1880MHz
-PCS: 1920-1990MHz
-3G: 2110-2170MHz
-4G1: 2300-2400MHz
-4G2: 2620-2690MHz
-WiFi: 2400-2500MHz
-VHF : 135-175MHz
-UHF: 400-470MHz

Power supply: power adapter (AC110-240V DC5V 12A)
Working hours: 24 hours continuously
Total output power: 20W
Interference range: up to 25m, the interference radius depends on the signal strength of the area of ​​use
Antenna: 10 (please fix the antenna according to the marking in the device)
Weight: 2200 grams
Size: 420(L)×140(W)×40(H)mm
Warranty: 1 year

Package Contents:

1 x 4G Jammer devie
1 x Power Charger
1 x Car Adapter
10 x Antennas