YX-808M2 mobile phone signal shielding device is a high-tech product developed by our factory using advanced foreign technology and aiming at the continuous development of communication system. According to the actual situation of foreign mobile communication, it can be in the radius of 1-25 meters (about 10-250 square meters). Meter, can adjust the shielding range according to the required location) Intersect GSM/CDMA/AMPS/DCS/PHS/3G (WCDMA, TD-SCDMA and CDMA2000) and 4G mobile phone signals, 2.4G wireless signals, so that the mobile phone can not be played and answered. It can't send or receive text messages, but it will not interfere with the work of other electronic devices, thus ensuring the security of the required places. When the mobile phone leaves the partition, it can resume normal use without any damage to the human body.


※Features※


1. Effectively shield CDMA (China Telecom), GSM (China Mobile, China Unicom), SCDMA (China Netcom), DCS (1800MHz), PCS (1900MHz), PHS (Telecom PHS), 3G mobile phone signals and 4G mobile phone signals Wait for all communication signals,


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 12W


4, effective shielding distance 1-25 meters adjustable (factory debugging before delivery)

※售后服务※

主机1年内保修，终生维护。

※性能指标※

※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.