8 Antennas High Power Signal Jammer 3G 4G Cellphone WiFi Blocker with Cooling Fan
Product Description
This device is suitable for classroom, meeting room, library, movie theater and other places where need to keep quiet. Due to its small size and easy to hide, the device is popular with teachers and administrators. As the most popular portable mobile phone jammer, this product has a small size, easy to carry. Can block 8 frequencies, and have a very large jamming range.
Advantage
The latest module 8 chancel design, low price & good quality
High output power, Total up to: 16W, jamming up to 50m (Still depends on the strength signal in given area)
Built-in good cooling system, Working non-stopped
Specifications
| Affected Frequency Ranges | - CDMA 851-894MHz - GSM 925-960MHz - DCS 1805-1880MHz - PCS 1920-1990MHz - 3G 2110-2170MHz - 4G(Wimax): 2345MHZ– 2400 MHz - 4G (LTE): 725－770 MHz - WiFi:2400-2500MHz |
| Power supply |
AC adapter (AC220V-DC19V) |
| Total Output Power | 16W |
| Working Hours | Continuously more than 24hours |
| Semidiameter of interception | Up to 50m(depend on site signal strength and environment condition) |
| Humidity | 30%-95% |
| Running Temperature | -20 to +55 Celsius Degree |
| Size | 250*150*50mm |
Accessories
