Signal Jammers > 5G Jammer > Wall-Mounted Hidden Antenna Cell Phone 5G WIFI Jammer

Wall-Mounted Hidden Antenna Cell Phone 5G WIFI Jammer


SKU: JM-306 Categories: ,

Product Features:

1. Large-scale coverage of 100-200 square meters (-75dBm, indoor transparent environment, depending on the surrounding base station distance)
2. 30W (single channel 3-5W) effectively shields the triple-play 2G 3G 4G 5G cell phone signal and WIFI signal
3. equipped with a precision voltage regulator circuit, even in the case of large voltage fluctuations can be used normally 4. original chips and circuit boards to ensure high efficiency, stable performance, and long service life
5. durable ABS shell: waterproof, wear-resistant, high-temperature resistant
6. convection vents, built-in high-efficiency heat sink, and fan to prevent local heat accumulation and efficient heat dissipation
7. simple appearance, small size, occupies less space
8. Green environmental protection, no harm to the human body
9. Simple and easy to install

Technical Specifications:

Parameter NameParameter Details
Jamming frequencies2G:
5G :
Jamming radius100-200 square meters
Power supplyAC160V~240V
Installation Height1.8~2.5m
Total output power≤240W
Operating temperature-40℃~55℃
Device size320*235*65mm
Device weight1.42/2.0kg
Product List* Signal Jammer * 1pcs
* AC Adapter * 1pcs
* Details User Manual * 1pcs



1. factors affecting the actual shielding range include signal field strength, base station distance, cell phone format, obstacles, installation height, installation specifications, etc.
2. Normal installation height is 1.8m~2.5m, try to choose the place with no obstacle between the target shielding area. Wall-mounted installation requires the antenna to be vertical up. When used on the desktop, the antenna can be folded 90 degrees, and then vertically upward. There can’t be an AC power line or other audio and video line within 0.2m of the antenna.
3. In order to avoid possible interference to some electronic devices, please try to keep 1~2 meters above the following commonly used devices: stereo, wireless microphone, radio, computer, TV, Wi-Fi router, etc.




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