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Wifi Walkie Talkie Cell Phone Blocker Device for Cheat on Examnation

TSL-B8

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Description

Wifi Walkie Talkie Cell Phone Blocker Device for Cheat on Examnation
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Description
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1. The TSL-B8?is a desktop jammer with 8 (max to 16) high-gain omni-directional antennas. It was designed to against all kinds of Remote telecomunication cheats?on Examnations.?
2. The target jamming signal includes but not limited to CDMA, GSM, 3G & 4G LTE, GPS, UHF, VHF, WiFi and Bluetooth. Any frequencies which can be used for cheating are available for jamming.?
3. The black metal case provides an excellent heat-dissipation effect for the jammer.
4. Besides, the 2 little fans inside can also help to blow the heat away and insure the long & stable operation of 24*7. Just like all our jamming devices,?TSL-B8?is rather easy to use.
5. All you need to do is to attach the plug and antennas, then press the switch.
6. The jammer will block all target signals around automatically and there is nothing else for you.
7. This model can reach 4 to 16 channels for option, interference of all mobile phone signal, WIFI 2.4G signal, Wireless Camera & GPS L2, VHF, UHF, etc. Within the effective range for up to 50meters, Practical for some locations of special purpose such as, hospitals, gas stations and so on.?
8. Specially designed for easy and simple use, this device does not require complicated installation or any professional knowledge.
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Specifications

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Output port | Frequency | Output power | Jamming range |
4G LTE800 | 780-894MHz | 3 Watts | 5-25 meters |
CDMA800 | 869-894MHz | 3 Watts | 5-25 meters |
GSM900 | 925-960MHz | 3 Watts | 5-25 meters |
GSM1800 | 1805-1880MHz | 3 Watts | 5-25 meters |
WCDMA | 2110-2170MHz | 3 Watts | 5-25 meters |
WiFi 2.4G | 2400-2485MHz | 2 Watts | 5-50 meters |
4G LTE 2600 | 2620-2690MHz | 3 Watts | 5-25 meters |
GPS L1 | 1975MHz | 1 Watts | 5-50 meters |
Optional | Frequency of each band can be customized
Jamming monitoring system for option
UPS battery, car adapter for option |
Warranty | ?One year from delivery date |
Power supply | 50 to 60Hz, 100 to 240V AC, With AC adapter |
Packing list | Mainframe*1, Antenna*8, Power supply*1 |
Applications | Meeting Room, Cars, Rest Room, Hospital, Theaters, Church, Office Room, Prison, etc. |
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Customized Isolating Signal Bandwidth

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CDMA | 851-894MHz |
GSM | 925-960MHz |
DCS | 1805-1880MHz |
PCS | 1930-1990MHz |
3G | 2110-2185MHz |
4G (LTE) | 725-785MHZ |
4G (Wimax) | 2300-2410MHZ |
Lojack | 167-175MHZ |
RF Radio | 315MHz |
RF Radio | 433MHz |
GPSL1/Glonass | 1575.42MHz |
VHF | 135-175MHz |
UHF | 435-475MHz |
GPSL2/Glonass | 1227.42MHz |
Wireless Camera 1.2G | 1100-1200MHz |
Wireless Camera 2.4G | 2400-2483MHz |
Wi-Fi/Bluetooth | 2.4G |
WI-FI, 5G | 5500-5900MHz |
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Wecome to do OEM/ODM, we can do customized frequency based above frequencies.
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Jamming monitoring system are availble for all our jammers for projects which require all the jammers be monitored and controlled together by computer from internet.
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Application Area
1.it can be applied at classroom,?prisons, meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more.
2.For some locations of special purpose such as hospitals, gas stations and more, Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument.


Accessories
??? 1 x English User Manual (If you need, we will send the scan file via email, it will avoid some possible custom issue)
??? AC Power Charger (we will send correct standard power supply?which according customer& acute;s shipping address)
??? Mounting Screws
? ? Whip Omni-directional?Antennas x 8
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Whip antenna specification
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??Electrical Specifications |
Frequency Range | The same as the jammer channel |
Impedance | 50 Ohm |
VSWR | <1.5 |
Gain | 3dBi |
Polarization | Vertical |
Radiation Direction | Omni |
Max. Power Input-watts | 50 W |
Mechanical Specifications |
Length???? | 210mm |
Radiating Material? | Whip |
Connector | SMA |
Radome colour | Black |
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Notice
Please connect all antennas before switch on the jammer. And don& acute;t take off the antenna while the jammer is working with power on.

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