Remote Control: Open or close the door remotely using the Tuya or Smart Life app. Voice Control: Operate the door with voice commands via Alexa or Google Assistant. Timing Function: Automate door operation based on a custom schedule. Share Device With Family: Invite family members to control the device through the app after they create a Tuya account and receive sharing permission. Real-time Monitor: Check the status of your swing or sliding door anytime through the app. Note Before Order: 1. This module requires a ZigBee gateway to function. Ensure you have a compatible Tuya ZigBee Gateway. 2. Verify motor compatibility by short-circuiting the wall button terminal on the opener with pliers. If the door opens or closes, the module is compatible. 3. Confirm your door motor operates on 100-240VAC voltage. Color: White Material: PC Size: 46 x 46 x 18mm Package Contents: 1 x Electric door controller 1 x 5m detector 1 x 0.5m connecting wire 1 set x Installation accessories Only the items listed are included. Note: Lighting and screen differences may cause slight color variations. Measurement may vary by +/- 1-3cm.