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16W Hidden 8 Bands Signal Jammer Device for Conference Room
This hidden 8 Antennas Signal Jammer Device uses 16W power output, which can interfere with CDMA, DCS/PCS, GSM, 3G, 4G, WIFI 2.4G and other frequency bands. Achieving an ultra-long working distance of up to 40m. Because the cell phone jammer's antenna is hidden inside the device, no one will notice. Therefore, it is very suitable for installation in conference rooms, workshops, laboratories and other places where you need to block cellular signals or wifi signals, protecting you from trouble to a large extent.
This powerful jamming device can also select the frequency band to use and the jamming distance through the power adjustment switch. It is worth mentioning that the operation of this jammer is very simple, just turn on the power and use it.
Antenna: Built-in directional antenna, only TX frequency coverage connection
Interference range: adjustable radius: 1-40M (the mobile signal must be ≤-85dBm at this point, the interference radius still depends on the signal strength of a certain area)
Temperature: -10 to +55°C.
Relative humidity: ≤ 90 % (relative humidity)
Air pressure: 86~106kPa
Power supply: power adapter (AC160-240V)
Safety Regulations: Power Supply UL (E190582), CSA (LR112971 Class 3)
Total output power: 16W
Warranty period: 1 year
-4G1: 2300-2400MHz or 2550-2690MHz
-4G2: 725-770MHz or 790-826MHz
1 X Signal Jammer
1 X AC Charger
1. When low-power phone jammers jam high-power signal devices, the effect will be poor, or even unable to interfere.
2. Not use while charging.
3. Don't use the jammer before the antenna is connected.