MDPB-14Y enhanced 5G mobile phone signal blocker is our company's latest high-tech shielding products specially designed for examination rooms, prisons, factories and venues. It can effectively block (interfere with) all mobile phone signals (CDMA, GSM, DCS, PHS, 3G, 4G, 5G), WIFI(WLAN), Bluetooth /2.4G/5.8G communication, wireless camera, wireless network (QQ and wechat, etc.) signals in the designated place.

Effectively shield CDMA (China Telecom), GSM (China Mobile, China Unicom), DCS (1800MHz), PHS (1900MHz), 3G, 4G (including FDD-LTE), 5G and other mobile phone signals and WIFI(WLAN), Bluetooth /2.4G/5.8G communication, wireless network (QQ and wechat, etc.), pinhole camera signal;

Green environmental protection, electromagnetic field intensity is far lower than the national standard, no impact on the human body;

Fine division of each frequency band, only interfere with the downlink frequency, will not cause interference to the base station;

The combination of four fan transverse ventilation active heat dissipation and large heat sink passive heat dissipation is equipped with overheating protection system to enhance the safety of the whole machine and ensure long-term continuous and stable work;

Built-in high-power switching power supply to ensure signal stability and accuracy;

Built-in high gain professional omnidirectional antenna, antenna length ≧100mm, simple operation, power can be automatically run;

Slow start circuit design, effectively avoid the ignition phenomenon when starting;

Selection of imported high-performance integrated circuits and chip components, the use of imported automatic chip placement machine and reflow welding machine processing, production line, quality, stable performance;