Amplitec 2g 3g 4g Wifi Mobile Cell Phone Hand-held Car GPS Signal Blocker Jammer
* Easy to block 20-400m2 coverage.
* Portable Hand-held Signal Jammer For Car And Home.
* Support 8 Frequency Band Just You Customize.
* Three Kinds Of Power Supply Flexibly Using.
* Harmless To Human Body.
* FCC/CE/SGS Certification.
Amplitec mobile cell phone signal jammer is used to block mobile phone 2g 3g 4g...