DOOR & WINDOW ALARM/ مستشعر انذار الابواب والنوافذ

DENFOON upgrade Wifi door sensor alarms not only have a mini, lightweight design, easily install, auto trigger as other real-time door alarms do, but also a different wireless WIFI door sensor. With tuya APP, you can add and name more door or window alarms of your home, office, shop, to receive more notifications at once. No need to go to the site to check the status of windows and doors one by one. Convenient and largely expand your security life.