Smart Smoke Detector Fire Alarms 360 Degree Detection High Sensitivity Sensing 433 Wireless Transmission Fire Alarm Auto Check

Features:
【Wireless Fire Detection】: Smoke detector instantly detects fires and sends alarm signals to the fire control panel wirelessly within a range of 200m/656ft. Widely used in homes, factories, schools, shops, offices, villas, and other places that require fire protection.
【360 Smoke Detection】: Fire alarms smoke detectors provides full coverage smoke detection with no blind spots, ensuring reliable and accurate fire alarm notifications.
【High Sensitivity and Reliable】: Smoke fire alarm equipped with built-in high sensitivity sensors and detection technology, ensuring reliable and safe fire detection.
【Loud Alarm Notification】: Fire alarm built-in 85dB sound and light alarm notifications effectively alert people to evacuate the scene, enhancing safety during emergencies.
【Long Battery Life and Easy to Use】: Smoke detector utilizes ultra-low power microcontroller and photoelectric principle technology, providing a battery life of 3 to 5 years(This product does not include batteries and requires self supply). Features one-click mute and self-check functions for convenient and worry-free use.