1. Directly configure with zigbee gateway. Remote control via 3G/4G on the mobile phone anytime, anywhere, just turn on the GPRS signal. 2. Crystal tempered glass panel, the thickness of the glass panel is up to 4mm, which is more crystal clear and more textured than switch panel. LED backlight light prompt can facilitate night identification operation. 3. The operation can be bidirectional feedback, that is, the device's on, off, and stop status will be displayed in real time on the APP application side. 4. Multiple sets of timing can be set according to customer preferences, as well as scene control. Support smart life APP, on the APP side, you can choose to share with your family for common use control. 5. Compatible with for series (Alexa APP) and for Home ( Assistant) intelligent voice control. Applicable products: various adjustable fan lights Wireless control: zigbee network APP remote control Working voltage:AC 100-240V, 50/60HZ Load power: 600W (300W for fan and lamp) Standby power consumption:less than equal 0.5W Working life: equal 100000 times Glass panel:4mm tempered glass Working temperature:0 ℃-80℃ Relative humidity:10%-93% (non-condensing) Control method: touch control, APP control, voice control Wiring method: zero wire + live wire control Product size:120x76x31.5mm APP support:Smart Life, tuyaAPP Please note:the physical slightly color difference or difference, does not affect the use, please do not mind, thank you! Colour:Black Material:Plastic Package Contents: 1 * Smart Fan Light Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.