Frequency jammer GSM 3G WIFI GPS Bluetooth 5 antenna video signal jammer


Availability:In Stock

Free ShippingOne Year Warranty




Technical Specifications

Product Features:
1.Can jammer 2.4GWIFI and wireless transmission signal
2.Small size, high power, light weight, large coverage, easy to carry

Parameter Name Parameter Details
Model H051US
Jamming frequencies GSM: 850-970 Mhz / 1800-1990 Mhz / 2110 - 2170 Mhz
GPS: 1500 - 1600 Mhz
WiFi: 2400-2500MHz
3G: 2110-2170MHz
GPS L1 : 1500 - 1600MHz
GPS L2 : 1220 - 1230 MHz
GPS L3 : 1200 - 1210 MHz
GPS L4 : 1250 - 1280 MHz
GPS L5 : 1170 - 1180 MHz
Jamming radius Up to 30 meters
Power supply Built-in battery
Operating temperature -20 to +55℃
Operating humidity 30—95%
Device weight 500 g

Product Informations

This is a small multi-function jamming device. It can interfere with major mobile phone signals, such as 2G,3G, and other signals, as well as WIFI and GPS signals. Because it is very convenient to carry, it has become a must for most teachers and drivers.

Has independent frequency band switch, you can turn on the corresponding frequency band for interference.

1.The jammers are customized according to the frequency bands of different countries, please confirm that the purchase country and the actual use country are consistent. Otherwise it can not be used.Please read the jammer function before purchasing.
2.If the low power jammers(such as handheld jammers) to blocker high power signal device(such as high-power WIFI router, Bluetooth audio equipment, etc.), the effect will be poor or even can not jammer.
3.It is forbidden to use while charging.
4.Do not use handheld jammers as desktop jammers.
5.Do not use jammers before connecting the antenna.

Product Reviews

  • Essence WISE February 15, 2023

    It's been a long time since I received the item, so I don't have time to comment. I've used it for a while and feel good about myself.

  • Federman Yossi January 26, 2022

    Excellent product! I work in a movie theater and we installed a set of such products. Customers can now enjoy their movies and they are satisfied with it.

  • Hernandez David January 04, 2022

    That's great! After turning on the Jammer phone, my 3G GSM cell phone signal cannot access my phone! It is very small, suitable to be carried around or put in a pocket without being found.

Only logged in customers who have purchased this product may leave a review.

Free Shipping

Free Shipping

Professional Quality Best Prices

Professional Quality Best Prices

Limited Lifetime Warranty

Limited Lifetime Warranty

100% Secure Checkout

100% Secure Checkout