The Review 70w Aluminum 3g 4g Lte Gps Blocker Directional Antennas Signal Device Jammer

I need a high-power jammer, and it meets my needs. I tested it and the signal it can block is consistent with the instructions.

2014-06-21 09:19:48 James Monsen

I am very satisfied with the shielding distance of this signal jammer. It can block GPS，cellphone and WIFI signals.

2014-06-19 21:01:08 Henry Beebe

This directional frequency cell phone jammer has a very stable shelding outcome.

2014-05-17 22:16:28 William Parker