1 Wireless button+host (not include)+sound and light alarm (not include), when someone has an emergency, press the button, the wireless button sends a signal to the host, the host sends an audible and visual alarm signal to the alarm, and the alarm sends out a high-pitched alarm. 2 Using high-reliability and low-power microprocessor, compact design, easy to carry and store. 3 Waterproof, anti-pressure, anti-collision and automatic control equipment features, safer and more assured. 4 Widely used in various door and window controllers and other industrial control, anti-theft alarm, smart home and other fields. 5 Wide range of use, such as toilet, school, hospital, nursing home, parks and shopping mall.
What's in the box
1 x Emergency Call Button
