Hidden Antennas 10 Bands VHF UHF Jammer 4G Cell Phone WiFi Signal Blocker
Product Description
Hiden Antennas 10 Bands VHF UHF Jammer 4G Cell Phone WiFi Signal Blocker is my factory using advanced foreign technology, mainly for the national college entrance examination, adult college entrance examination, self-examination status quo and various tertiary institutions in the examination process, some criminals use mobile phones to cheat the status quo, and combined with various types of intermediate and high school students use mobile phones during school hours recklessly text messages, as well as government agencies, various types of medium and large enterprises small meeting rooms, concert halls, theaters and other places in the phone serious annoyance and noisy, according to the actual situation of domestic mobile communications high-tech well-developed product that the radius of 1-15 meters (1-200 square meters) in the partition GSM / DCS / CDMA / PHS / 3G (TD-SCDMA / CDMA2000 / WCDMA) / 4G mobile phone signal, 2.4GWIFI radio signals and walkie-talkies transmit band UHF400-470M, VHF136-167M, the phone can not be made and received, intercom does not work, but does not interfere with the work of other electronic teaching equipment, cell phones and walkie-talkies to leave off the range, you can resume normal use.
Specifications
| Affected Frequency Ranges | 1. CDMA: 850-894MHz 2. GSM: 920-965MHz 3. DCS: 1805-1880MHz 4. PCS: 1920-1990MHz 5. 3G: 2100-2200MHz 6. 4G: 2620-2690MHz 7. 4G: 780-830MHz/725-770MHZ 8. WIFI(2.4G): 2400-2500MHz 9. VHF: 135-175MHz 10. UHF: 400-470MHz |
| Jamming range | 1-15m(About 200 sqm) |
| Each transmitter power | 1.5W±200mA |
| power supply | Built-in power supply input AC5V 12/15/20A |
| Antenna | Built-in omni-directional antenna |
| Size | 397(L)*230(W)*86(H) |
| Weight | About 2.0KG |
Features
1. Wide affected frequency ranges, including CDMA/GSM, DCS/PCS, 3G, 4G, VHF, UHF, WiFi 2.4G
2. Simple design, easy to operate
3. Quiet built-in fans
4. Built-in antennas, keep you privacy
Accessories
Jammer x 1
AC Adapter x 1
