Welcome to the store! [Remote Open/Close] Transform your existing WiFi network and garage door opener into an integrated smart device, allowing you to open and close your garage door with a single click on your smartphone. [Time Schedule] Set schedules to open and close your garage door, managing it with ease. [Voice Control] Seamlessly integrates with Alexa / Google Home / Yandex for convenient voice control. [Device Sharing] Share access with family, friends, or visitors, with the ability to revoke access at any time. [History] Review your garage door's switching history within the app to monitor its activity. Power Supply: DC 5V Wireless Standard: IEEE802.11b/g Wireless Type: 2.4GHz only, 5G not supported Mobile App: Tuya Smart / Smart life Voice Control: Alexa / Google Assistant / Yandex Installation: Screw / Sticker Line Length: 5M Operating Temperature: -10℃~50℃ Simple Installation: Power the device using a DC 5V/500mA adapter and micro-USB cable. Connect the red and black wires to your garage door opener: Attach each end to the same terminal where the wall button's wires connect. Connect the sensor and securely install it on the garage door using screws/3M tape/brackets, etc. Control devices from your smartphone. Color: White Material: Plastic Specifications: Zigbee Package Contents: 1 x Smart Garage Door Opener Only the above package content is included; other products are not. Note: Light reflections and different displays may cause the color of the item in the picture to vary slightly from the real object. The allowed measurement error is +/- 1-3 cm. Your satisfaction is our top priority. We are committed to providing you with the best service. If you encounter any issues after receiving the product, such as damage or incorrect quantity, please contact us immediately for the best solution!