⒈Appearance dimension: W:173mm H:143mm D:10mm
（without base);
⒉shell Material: ABS+PC, fire rating V-0;
⒊Frame material: aluminum alloy;
⒋Installation method: 86 bottom box installation;
⒌Appearance color: polar silver, titanium black, champagne gold,
Begonia red, Sunshine orange, sapphire blue;
⒍Working voltage: DC9V~30V;
⒎Static power consumption: 1W;
⒏Maximum power consumption: 7W;
⒐Display: 7-inch LCD capacitive touch screen,
Pixels: 1024*600;
⒑Voice function: Offline voice control function;
⒒ Downlink communication: RS485.