Ensure the safety of your home with the Fireangel ST-622 Thermally Enhanced Optical Smoke Alarm. This cutting-edge alarm, featuring Thermoptek technology, combines advanced optical sensing with enhanced thermal detection for unparalleled fire detection capabilities.

The Thermoptek sensor technology provides a rapid response to both slow-smoldering fires and fast-flaming fires, ensuring comprehensive protection for your home.

Enjoy peace of mind with the Fireangel ST-622's impressive 10-year lifespan, eliminating the need for frequent battery replacements and ensuring constant protection.

The alarm is designed for hassle-free installation, suitable for homeowners and renters alike. Simply mount it on the ceiling for optimal coverage.

Loud and Clear Alarm: 

Equipped with a loud 85-decibel alarm, the ST-622 ensures that you and your loved ones are promptly alerted in the event of a potential fire hazard.

The convenient Smart Silence feature allows you to temporarily silence the alarm during non-emergency situations, avoiding unnecessary disturbances.

Regularly test the functionality of your alarm with the simple press of a button. The Hush feature allows you to temporarily silence nuisance alarms caused by cooking smoke or steam.

The Fireangel brand is synonymous with reliability and safety. Trust in the ST-622 for its robust construction and adherence to the highest safety standards.

Invest in the Fireangel ST-622 10-Year Thermally Enhanced Optical Smoke Alarm Thermoptek to safeguard your home and loved ones. Order now for a reliable and long-lasting solution to fire detection.