1. Remote On/Off: Control your garage door remotely using a mobile phone via a GPRS signal. Connects to your existing WiFi network and integrates with your garage door opener, allowing you to open or close the garage door with a simple tap on your smartphone. 2. Scheduling Function: Set automatic timers and schedules to open or close your garage door. Easily manage access and improve convenience. 3. Voice Control: Compatible with Google Home and IFTTT for voice control functionality, enabling hands-free operation. 4. Device Sharing: Share device access with family members or guests. You can revoke permissions at any time for improved security. 5. History Records: View a detailed log of garage door activity, including open and close events, through the mobile app to monitor garage security. 6. Real-Time Status Feedback: Receive real-time updates on the status of your garage door. The device provides two-way feedback, ensuring the current state is displayed accurately in the app. Easy Installation: 1. Power the device using the included DC 5V adapter and USB cable. 2. Connect the red and black wires to your garage door opener, matching the terminals where the wall button wires are connected. 3. Install the sensor securely on the garage door using adhesive tape, screws, or bracket. 4. Control and configure the device through your smartphone. This WiFi smart switch enables remote control of your garage door opener and real-time monitoring from anywhere in the world using the eWeLink app on Android or iOS devices. Features include voice control compatibility with Google Home and IFTTT, device sharing, and scheduling options to enhance home automation. Color: Black Material: Plastic App: eWeLink App Power Supply: DC 5V Input Current: 500mA Load Power: 1000W Standby Power Consumption: 2.5W Wireless Standard: IEEE802.11b/g 2.4GHz Wireless Type: 2.4GHz only, not compatible with 5GHz networks Compatibility: Android and iOS devices Voice Control: Supported Installation: Includes adhesive tape for mounting Sensor Wire Length: 5M Action Distance: 3-15mm Working Temperature: -15°C to 80°C Item Size: 44.13 x 23.14 x 59.54mm (1.737 x 0.911 x 2.34in) L x W x H Package Included: 1 x WiFi Smart Garage Door Switch 1 x 2.5 2P Wire 1 x USB Cable 4 x Adhesive Tape Note: - Sensor with cable is not included. - Ensure your smartphone or tablet is connected to a 2.4GHz WiFi network with internet access. - This device supports only 2.4GHz WiFi networks. If your router broadcasts both 5GHz and 2.4GHz signals, connect to the 2.4GHz network. - Download and install the eWeLink app, then create an account or log in. - During setup, keep your mobile device and the device within range of your WiFi router. Package contents only; other items not included. Color may vary slightly due to lighting and screen settings. Measurement error allowed within +/- 1-3cm.