[Manual Function]: The switch module terminal reserves the access of manual override function for -user to switch on/off. Switch on/off for permanent on/off functions, providing an additional . [Real-time APP Control ]: Support for remote opening or closing of the door via APP, you can real time control the status of the the APP. [Voice Control]: Supports voice commands to control the garage door, compatible with Home and for voice control, freeing your hands and making it easier to control the device, to meet your individual needs. [Schedule Timer Function]: Time setting function, with schedule timer function to meet your individual needs. You can open the garage remotely and the countdown feature automatically close the garage door when the time is up. [Device Sharing]: You can share control of the device with your family using the "Share Device" feature in the APP, realizing joint management by the whole family members and enhancing the convenience and intelligence of ., Manufacturer: CTRLZS