Real-time monitoring: Check the garage swing door status at any time through the app.<br> Two control methods: Remote control and voice control.<br> Family sharing: Share device control with family members using the "Share Device" function in the app.<br> Rich functions: Timer, countdown, and other customizable settings.<br> Simple installation.<br> Compatible with home AC power: 12V-24V.<br> Wireless standard: IEEE802.11b/g.<br> Wireless type: 2.4GHz only, not compatible with 5GHz networks.<br> Mobile app: Tuya/Smart Life, compatible with Android and iOS.<br> Color: As shown.<br> Material: ABS+PC.<br> Package contents: 1 x Controller, 1 x Screw Pack, 1 x Double-sided Tape, 1 x English instruction manual.<br> Only the listed items are included; other products are not included.<br> Note: Lighting and display differences may cause slight color variations between the image and the actual item. Measurement error allowance: +/- 1-3 cm.