u-finder 3-channel Smart Switch/Three-Gang Touch

Features:◆Manual touch switch, linkage with the smart host to remote control lights on/off, timing on/off, full on/off, delay off by mobile APP,◆Linkage with scene controller to achieve different scene conversion,◆1 line supports many lights, but each line power does not exceed 500W,◆Working voltage: AC85-265V 50/60HZ,◆Rated power per line: 5-500w,◆Transmission frequency:433MHZ,◆Installation type: Use double wire with  null and live line or single live line,◆Dimension: standard 86 type bottom box.