Real-time monitoring: Check the garage swing door status at any time via the app Two control methods: Remote control and voice control Family sharing: Share device control with family members using the "Share Device" feature in the app Multiple functions: Timer, countdown, and customizable settings Easy installation Compatible with home use Power supply: 12V-24V AC Wireless standard: IEEE802.11b/g Wireless frequency: 2.4GHz only (not compatible with 5GHz networks) Mobile app: Compatible with Tuya/Smart Life app for Android and iOS devices Color: As shown in image Material: ABS+PC Package includes: 1 x Controller 1 x Screw pack 1 x Double-sided tape 1 x English instruction manual Note: Only the items listed are included. Other items not mentioned are not part of the package. Note: Lighting effects and different display screens may cause slight color variation between the image and the actual item. Measurement tolerance: +/- 1-3 cm