![Qooarker W919 Скачать руководство пользователя страница 4](http://html1.mh-extra.com/html/qooarker/w919/w919_using-manual_3246948004.webp)
Heigh: about 1.5m
Position: choose a good place where the WiFi cover fully.
Use two back screw holes’distance as standard, drill two holes on
wall, then hang the door bell on wall.
Take out the top front stopper and screws one pcs screw into the
hole, then put the stopper back to the original position.
3
Direction of using with APP
1, Download the APP
Scan below QR code for option.
Содержание W919
Страница 11: ...How to unlock it...