Note: The smart Zigbee Tuya Curtain Motor work with Tuya gateway Hub which supports ZigBee protocol. It can't work without Tuya ZigBee intelligent gateway. Features: 【APP Remote Control】Cool and fantastic tech design that makes your life so much easier with a simple clicking on your smart phone after connecting with Tuya gateway Hub, which makes your home smarter. 【Voice control】Compatible with Amazon Alexa and for Google Home, you can turn on or off the curtain just by voice. 【Timing Function】You can set scheduled/countdown timers in the APP to turn on/off your electronic curtain. 7:00 open the curtain, let the sun slowly wake you up in the morning. 22:00 close the curtain, sleep mode for quite comfort. 【Sync Status】Real-time light status showed on App. Also support manual ON/OFF and RF 433HMz remote control ON/OFF. (The remote controller not included) 【Share control】Control your smart home together with your family. Specifications: Rated Voltage: AC100-240V 50/60Hz Load Current: Max. 10A Rated power: 40W Speed: 110rpm Speed: 10cm/s Torque: 2.0Nm Insulation Class: E class Protection Level: IP41 Wireless connection: ZigBee, 2.4GHz Control Mode: Mobile APP "Tuya/SmartLife" App Support: Android/iOS Material: PC/ABS Item Size: Approx. 34 * 7 * 4.8cm (L*W*H) Item Weight: Approx. 1000g / 35.3oz / 2.2lb Package Size: Approx. 33 * 9 * 6cm / 13 * 3.5 * 2.4in Package Weight: Approx. 1100g / 38.8oz / 2.43lb Package List: 1* Tuya Zigbee Electric Curtain Motor