A discrete & reliable smoke alarm with a modern contemporary and compact design. Created to be not only functional but to also complement the interior design of any modern home. Very sensitive to small particles of smoke produced by fast flaming fires, such as paper and wood, detecting this type of fire before the smoke gets too thick. 360° Monitoring with no blind spots. Fully encompassed with air vents to ensure immediate smoke detection and a clear alarm sound that can be heard throughout the home( ≥85 dB at 3m). An intermittent LED signal indicates the smoke alarm is functioning and a bright clear light flashes immediately once the smoke alarm has detected smoke. The purpose-built Microchip technologies smoke alarm chip continuously checks the status of your smoke alarm (test button also provided for added peace of mind). The smoke alarm comes equipped with a premium sealed lithium battery that lasts for 10 years which ensures a hassle-free experience without having to frequently replace or hardwire.