Features: Tuya curtain motor, WiFi curtain motor, intelligent curtain motor, pull bead curtain motor, APP control, voice control, quiet motor, compatible with Alexa, compatible with Google Home Description: The Tuya WiFi TM616EGWT intelligent pull bead curtain motor offers APP and voice control for convenient operation. It is quiet and compatible with Alexa and Google Home for seamless integration into your smart home ecosystem. When you are away from home, with this curtain motor and the Tuya APP, you can control the curtain by your mobilephone, no longer need to worry about forgetting to open or close the curtains in time. You are free to set your travel limit and stop wherever you want, and the maximum travel is unlimited, give you a better using experience. The worm-turbo self-locking brake device is adopted to ensure reliable brake and quiet when using. This product is the direct current power su-pply curtain motor, which is safety and reliable. Voice control: With this curtain motor and the voice assistant like Alexa and Google Home, you can achieve to control your curtain by your voice. Specifications: Material: ABS Color: white Adapter type: EU, UK, USA, AU (optional) Rated voltage: 12 V direct current Rated power: 4.5W Rated torque: 0.45Nm Rotating speed: 30rpm Operating temperature: -20℃~+65℃ Built-in receiving frequency: 915MHz, 2.4GHz Curtain motor size: 180 * 40 * 34mm / 7.1 * 1.6 * 1.3in Curtain motor weight: 262g / 9.2ounce Package size: 220 * 183 * 47mm / 8.7 * 7.2 * 1.9in Package weight: 517g / 1.1lb