Door contact MD-210R wireless magnetic switch
Posted: Thu Jan 10, 2019 9:17 am
Door windows security protection MD-210R wireless magnetic switch. Door window close / open instant alarm. Door not close report alarm. Wheb magnetic stripe and transmitter distance is more than 2.5 cm, it alarms.
More over, MD-210R can be used as a transmtter to change wired signal to wireless signal.
Auto status report, anti lost report, open door/windows indication. It is high security and smart home door alarm.
More over, MD-210R can be used as a transmtter to change wired signal to wireless signal.
Auto status report, anti lost report, open door/windows indication. It is high security and smart home door alarm.