Fariedl Smart sensor APP remote door and window alarm (1 white) Door & Window Alarm  (36 dB)

Highly sensitive vibration detection: Accurately senses tiny vibrations of doors, windows, safes and other objects. Once abnormal vibrations (such as prying, impact) are detected, an alarm will be triggered immediately, providing the first line of defense for home and office property safety. Stable connection: Using low-power wireless, long transmission distance, strong anti-interference, and stable access to the whole-house smart ecosystem, it is more suitable for low-power devices such as sensors than WiFi devices. Multi-device intelligent linkage: It can be linked with air conditioners, electric heaters, air purifiers and other home appliances through the APP to achieve scene-based intelligent control. For example, when it detects the vibration of doors and windows, it will automatically start the air purifier for ventilation. Real-time monitoring and alarming: Supports 24-hour real-time monitoring. If an abnormality occurs, alarm information will be pushed to the mobile APP as soon as possible. Whether you are at home or out, you can keep track of the device status at any time. Minimalist installation and low power consumption: Installation can be completed with adhesive backing, no wiring required; battery-powered, one installation can run stably for more than 1 year, and long-term use does not require frequent maintenance.