• mini portable wifi signal jammer

Mini portable wifi signal jammer - wifi jammer master wok

Mini portable wifi signal jammer,wifi jammer master wok,Basic Info Model NO.: CPJ-P8 Protection Radius: Typical 2-20m 2ggsm850MHz: 851-894MHz 2gdcs1800MHz: 1805-1880MHz 3G2100MHz: 2110-2170MHz 4glte2600MHz: 2620-2690MHz 4glte700MHz:...