Welcome To Perfectjammer This Is A Professional Jammer Store, We Guarantee To Provide Your With The Highest Quality And The Cheapest Price Products

2019 Presidents' Day Deals Presidents' Day Deals 2019

  1. Home
  2. Reviews
  3. 4 Bands GPS Cellphone Blocker

4 Bands GPS Cellphone Blocker

Signal Jammer

$336.61$129.99Save 45% Product Details

This GPS jammer is suitable for all kinds of examination room, gas stations, churches, courts, libraries, conference centers, theaters, hospitals, military and other places to prohibit the use of mobile phones.

Review GPS Mobilephone Jammer 4 Bands

Date Added: 12/02/2017 by Gresham Oliver

I am very satisfied with it after testing the jamming distance and cooling system.

Date Added: 10/31/2017 by Craigie Raphael

Has a strong jammer performance, completely cut off GPS, WIFI, cell phone signal. The product is worth buying!