1. tuya Smart APP can remotely open/close garage door and view historical opening/closing records. 2. The garage door can be controlled by voice assistants (, , etc.) to check status of garage door. 3. Switch garage door controller by setting touch operation function through . 4. Automatically open/close garage door controller through App positioning settings. Function:Tuya intelligent garage door controller Product name: card access control machine Identification method: smart card Induction mode: IC card swiping Storage capacity: 2000 (pieces) Communication interface: 12V Operating frequency: 13.56(Khz) Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC220V Colour:Black Material:ABS Package Contents: 1 * controller Only above package content, other products are not included. Note: Light reflection and different displays may cause color of item in picture a little different from real thing. The measurement allowed error is +/- 1-3cm.