Shenzhen Greetwin Technology Co.,Limited
Shenzhen Greetwin Technology Co.,Limited The Leading supplier of Cell Phone Jammer and Bomb Jammer
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8000mA/h Built- In Battery Cell Signal Jammer 2G 3G 4G WiFi GPS Lojack Jammer
Cell Signal Jammer 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-in-one 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.
Cell Signal Jammer Applications:
Border control units, checkpoint personnel, Meeting rooms, Hospitals, Banks, Churches, Conference Rooms, etc
Cell Signal Jammer Specifications:
| Channel | Output port | Frequency range | Out-putting power |
| 1 | LoJack | 167-175MHz | 29dBm |
| 2 | CDMA/GSM | 851-960MHz | 29dBm |
| 3 | DCS/PCS | 1805-1990MHz | 28.5dBm |
| 4 | Wi-Fi 2.4G | 2400-2500MHz | 28.5dBm |
| 5 | 4G1 LTE | 725-825MHz | 29dBm |
| 6 | GPSL1 | 1570-1580MHz | 28.5dBm |
| 7 | 3G | 2110-2170MHz | 28.5dBm |
| 8 | 4G WiMAX | 2500-2690MHz | 28.5dBm |
| Power supply: adapter 50 to 60Hz AC (110-240V AC/12V DC) | |||
| Dimensions: Length ,Width, Height) 163x85x43mm (not include antenna) | |||
| Packing size: 250x240x100mm Net weight: 1kg Gross weight: 1.35kg | |||
| Total power: 5.6W Shielding radius: (2-25) meters at -75dBm Still depends on the strength signal in given area Built-in battery:7.4V/8000mAh Continue working: more than 3+ hours | |||
| Warranty: one year from delivery date | |||
