The handheld GSM Jammer effectively interfere with 2G/3G/4G GPS blocker

1.All by the latest patch components and integrated circuit,the use of simple, stable performance.

2.The surface uses the most advanced international oxidationtreatment, the use of aluminum shell, good heat dissipation.

3.The effective shielding distance radius of 1-20 meters, thesignal intensity of interference radius still depends on thespecific region.

4.The body can have a clear visual part of the power indicator,side by side with a separate switch control key.

5.Cooling fan, can be used directly in the car, car charger andAC charger.

6.Easy to carry hidden, low power consumption, no damageto the human body and environmental protection.