5 Bands Handhled 4G WiFi Jammer
5 Bands 3G 4G WiFi GPS Disruptor Jammer Show
Next, we will show you how to use WiFi 4G jammer to block WIFI signals.
This 5 bands jamming device has a very portable design, and it is very convenient to remove the antenna. There are separate frequency switches that can be turned on or off as needed . Has car charger, can use in the car