Car 2g 3G 4G WiFi GPS High Power Signal Jammer Built in 8000mAh Battery
(1) Block all cell phone signal;
(2) Compact size and easy to carry;
(3) Separate switch for each band;
(4) Working more than 3 hours;
(5) With 8000mA/h Built- In Battery;
(6) Blocking up to 25m;
(7) Customize other cellular standard in the world
Introduction: The GW-JN8Pro has been designed for blocking GSM Cellular Networks and all kinds of Cellular standards in the world. The GW-JN8Pro Mobile Phone Jammer is using Advanced Technology for Maximum performance. The GW-JN8Pro can cut-off all Cellular Communication between Mobile phones and Cellular Cells. The Jamming radius depends on the strength signal in given area. All Cellular Mobile in vicinity of GW-JN8Pro will be totally BLOCKED and will not be able to receive or dial outgoing calls. When GW-JN8Pro effect the mobile the display will show "NO SERVICE Besides when using the antenna cover, this handheld selectable all-in-one GPS 2G 3G 4G phone jammer looks hidden and not easy to be discovered by others. Also this hidden style all-in-one portable GPS 2G 3G 4G mobile jammer owns the cool army green, which make it easy carry out to be used as well since this hidden style all-inone portable GPS 2G 3G 4G mobile jammer can also be powered by the built-in battery as well. And for place such as banks, theatres, churches, during the school or university exams can use this all-in-one GPS 2G 3G 4G phone jammer to avoid secure information leakage, and can also be used to keep the peaceful environment as well.
Basic Features:
(1) Block all cell phone signal.
(2) Compact size and easy to carry.
(3) Separate switch for each band
(4) Working more than 3 hours.
(5) With 8000mA/h Built- In Battery
(6) Blocking up to 25m
(7) Customize other cellular standard in the world. Such as GPRS, iDEN, GPS, UMTS, WiFi, AWS, 4G
(8) Don't put the jammer into the water or fire to avoid using in the bad Condition like over-wet, over-hot, high voltage and high magnetism
