The USI 2 IN 1 Smoke and Fire Alarm combines advanced photoelectric sensing technology with a long-lasting 10-year sealed battery to deliver dependable home safety. Equipped with Sensing Plus Multi-Criteria Detection, this alarm accurately identifies both slow-burning smoldering fires and fast-flaming fires, ensuring timely alerts for enhanced protection. Its superior false alarm resistance minimizes disruptions caused by cooking or steam, while the test/silence button allows easy management of occasional false alarms. The alarm features an end-of-life alert that signals when replacement is needed after a decade of continuous operation, eliminating the annoyance of low-battery chirps. Designed with a compact round shape and finished in white, it blends unobtrusively into multi-room settings. UL certification guarantees compliance with safety standards, making this smoke detector a trusted choice for safeguarding your home and loved ones.

Protect your home with the reliable USI Smoke and Fire Alarm—order now for long-lasting safety.

Product Dimensions:

4.00 x 4.00 x 1.40 in

Shipping Dimensions:

6.00 x 6.00 x 3.40 in