hzy 5pcs lot 7mm momentary push button switch press the reset switch momentary on off push button micro switch normally open no
This is a compact, battery-powered wireless radio device. The Button will help expand the functionality of a conventional mechanical switch. Together with this Button, pressing the key will allow not only to control light, but also run scripts, open the door when the intercom system calls, put the house on guard or turn off electrical appliances. The number of usage scripts are limited only by your imagination. Due to its small size, it easily fits behind the mechanical switch, making it a remote control for other devices of the Smart Home system. The button is equipped with 3 connection pins, which allows it to control 1, 2 or 3 keys at the same time. When you press a key, the Button will send a radio signal. A Wi-Fi device supporting Rubetek RF 868 MHz sensors is required to receive and process such radio signal. After receiving a signal from the Button, it will perform the Smart Home system script.
