School Using Mobile Phone Signal Jammer/Jamming 2G3G4G Signals for Exam
Description:
The fixed 8-way signal shielding device has a total output power of 18W and has eight frequency segments to choose from. Our company has set up two conventional frequency segments, European and American, according to different frequency segments in Europe and America. It can be shielded to a distance of 50 meters. This is also a hot sale in our desktops. It is affordable and can meet the needs of general household and civilian shielding signals. This one is also a product we designed for the school classroom exam in the early days. If you need this product, please contact us.
Features:
- Friendly use and maintenance
- 8 bands of coverage to jam UHF VHF or GPS l1 L2 or Lojack or Remote control 433 315 868MHz
- 24/7hours working, Could continue to work
- Good cooling system with unique case as big heat sink and 3 fans inside
- Portability: Vehicular power cable included Could be used in Vehicle directly jamming car bomb
Applicable place:
It can be applied in a meeting room, conference room, museum, gallery, theater, concert hall, church, temple, restaurant, classroom, training center, factory, bank, train, car, bus, etc.
Specification:
| Total Output Power | 18Watt |
| Cover Radius | 10-50m(under Signal level ≤-85dBm)@according to the signal density mobile network |
| Jamming type | Sweep Jamming |
| Antenna Type | 3dBi external omni-directional |
| Power Supply | AC adapter (50 to 60Hz/100 to 240V AC –DC12V) and 12V car charger |
| Electric Filed (SAR) | Compatible with ICNIRP Standards (Human safe) |
| Operating Temp | -20 to +50℃ |
| Storage Temp | -40 to +60℃ |
| Humidity | 5%-80% |
| Dimension(LXWXH) | 355 x 140x 51mm not include antennas |
| Inner box dimension | 450x240x90mm |
| Weight | 4kg |
America Type frequency for United States, Canada, Mexico,S. America.
Europe Type frequency for Europe, Asia, Australia, Middle East, Africa.
1. GSM900MHz:925-960MHz;3W
2. GSM1800MHz:1805-1880MHz;2W (GSM/DCS/CDMA1800MHz)
3.4GLTE700MHz:790-821MHz; 3W
4. 3G2100MHz:2100-2170MHz;2W (3GUMTS/WCDMA/TD-SCDMA/CDMA)
5. Wi-Fi/Bluetooth 2.4G:2400-2500MHz;2W
6.4GWiMAX/4GLTE:2620-2690MHz;2W
7. VHF Radio:135-175MHz; 2W
8. UHF Radio:400-470MHz; 2W
Total Output Power: 18W
Product Tags:
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School Exam Mobile Phone Signal Jammer Compact Design With Good Cooling System Images
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