EST-802J11 3G 4G 5G and WIFI Mobile Phone Signal Jammer Built-in Antennas Stationary type for Indoors Outdoors
1. Introduction
EST-802J11 mobile phone signal jammer, is aimed for preventing illegal activities in important exam, or places where mobile phone using is prohibited. Acquired with advanced communication technology, EST-802J11 is able to block 3G/4G/5G mobile phone and WIFI or Bluetooth signal. The jammer will only block the mobile phone using, but not disturb other electronic devices operation. Suitable for organization or personnel require for information security and high confidentiality.
2. Technology
| Frequency | Frequency range (can be customized) |
| CDMA | 870-880MHz |
| GSM | 925-965MHz |
| DCS/PHS | 1800-1920MHz |
| TD-SCDMA | 2005-2035MHz |
| WCDMA/CDMA2000 | 2110-2175MHz |
| 2.4G WiFi/Bluetooth | 2400-2500MHz |
| 4G1 | 2300-2390MHz |
| 4G2 | 2550-2660MHz |
| 5.8G WiFi | 5715-5860MHz |
| 5G1/UHF | 3400-3600MHz /400-470MHz |
| 5G2/VHF | 4800-5000MHz /135-175MHz |
| Power supplier | Input: AC160V-240V,Output: DC5V 12A/15A/20A |
| Antennas | Omnidirectional antennas |
| Size | 397(L)*230(W)*86(H)mm |
| Weight | about 2KG |
| Each bands output power | 1.5W±200mA (32dBm) |
| Jamming range | 1-20M(depends on the signal strength on the area) |
| Environment | Temperature | -10 to –55℃ |
| Relative humidity | ≤90%(RH) |
| Air pressure | 86-106kPa |
| Location | Indoor or Outdoor |
3. Features
(1) Wide jamming range, is able to block most of mobile phone signal and WIFI signal.
(2) High output power, high gain mobile phone jammer.
(3) OEM available, all frequency range can be customized.
4. Application situation
Conference room, exam room, jail, private area, theater, government facility, etc. Any places prohibit mobile phone using or organization and personnel requires information security
5. Product pictures
6. Packing list
(1) EST-802J11 main unit 1pc
(2) AC adaptor 1pc
(3) User manual (optional) 1pc
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Indoors Outdoors Mobile Phone Signal Jammer Built In Antennas Stationary Type Images
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