[First choice for families] WiFi door sensor alarm: suitable for home security and anti-theft alarm smart door sensors, 90db real-time alarm, wireless door opening contact sensor, app notification

Home alarms are important devices for home security. It can monitor the home environment, promptly detect dangerous situations such as fires, gas leaks, and intrusions, and alert family members or call the police by sounding high-pitched alarms or automatically dialing emergency calls. Modern home alarms use advanced technology, including infrared sensors, smoke detectors, glass break sensors, etc., to issue alarms in time before danger occurs, providing important protection for the safety of your family.