Video of Mini cell phone GPS WIFI GSM 3G jammer hidden type jamming device

GSM 3G (UMTS) GPS WIFI Mini cell phone jammer

This is a mini hidden jammer. It has many advantages:

First, the device is designed to be very portable. Its size is very small (95mm*48mm*17mm) and can be easily put into a pocket or backpack. Secondly, the device has a strong concealment. The device looks like a portable power source, which ensures that you are not easily noticed while you are using it. Third, while the device is small, it can also interfere with multiple signals. Whether you need to block cell phone signal or WIFI signal or GPS signal, this device can do it.