Portable Omni Phone Signal Jammer 1.Product Introduction As a Portable Omni Phone Signal Jammer, it can also protect a travelling person from GPS tracking; protect GSM 2G calling in a small room, etc. 2... Read More
Product name: WIFI signal jammer Brand: Bo Chuang Time and Space Model: BCSK - 101 - c Blocking signal: CDMA/GSM+DCS/PHS+WIFI Distance: 1-5 meters Bochuangshikong BCSK-101C GPS signal jammer with a phone-shape ... Read More