Product Features

1. Wide coverage of 100-200 square meters (-75dBm, indoor transparent environment, depending on the distance of surrounding base stations)

2. High power 30W (single channel 2-4W) effectively blocks 2G, 3G, 4G, 5G mobile phone signals and WIFI signals from three networks

3. Configure a precision voltage regulator circuit that can be used normally even under large voltage fluctuations

4. Original chips and circuit boards ensure high efficiency, stable performance, and long lifespan

5. Simple appearance, small size, and minimal space occupation

6. Easy and convenient installation

Product parameters