Embedded Magnetic Door/Window Sensor

Wireless Embedded Magnetic Door/Window Sensor is a new communication device based on Zigbee/SmartRoom protocol, and it is a professional product used to prevent the door and window being opened illegally. The main body and magnetic part are installed respectively at two sides of the door or window. When door or window is opened illegally, it will send alarm signals to the mobile smart terminals and users can deal with the problems at the first time to protect home security.
Alarm Distance: 15mm