Examination room shield / mobile phone signal / wifi wireless network / walkie-talkie shielding / examination room dedicated factory direct sales
※Features※
1. Shield GSM/DCS/CDMA/PHS/3G (TD-SCDMA/CDMA2000/WCDMA)/4G/UHF/VHF bands
2, ultra-thin shell, the surface can be customized according to customer needs or silk screen logo (free silk screen service)
3, the transmission power 20W
4, effective shielding distance 1-25 meters adjustable (factory debugging before delivery)
※Applicable place ※
All places
※Services ※
The mainframe repairs within one year
※Performance※
※Installation Notes※
This product can be directly fixed to the wall or ceiling with screws. The surface temperature of the product can reach 50 °C, so please keep away from low heat resistant objects.
Installation height: 1.0-2.0 meters best
Installation direction: Do not point the antenna of the mobile phone signal shielding device to the direction of the mobile phone base station, otherwise it will affect the use effect.
1), antenna connection
The antenna is designed to be error-proof and can be inserted and installed only when it is correct. (Note: Turning on the power switch if the antenna is not installed may damage the unit)
2), power connection
Check the power switch of the main unit, confirm that the power switch is in the off position, insert the power transformer output plug into the power socket in the middle of the left side of the main unit, and connect the power transformer input plug to the AC220V power supply
