Greater Safety & Wide Applications: Featuring an upgraded smoke sensor with the latest photoelectric technology, this smoke detector responds to smoke faster than traditional alarms with a louder than 85dB alarm and fast-flashing LED indicator, giving you more time to control the fire or escape safely.
Self-Test and Mute Features: Equipped with a low battery warning so you know when it’s time to replace the device for safety reasons; If non-emergency smoke (e.g. cooking fumes) is causing annoying alarms, you can easily silence them by pressing the test/silence button.The photoelectric sensor detects smoke while minimizing false alarms.
Easy to Install and Red Flash Light Design: This mini smoke alarm is only 4.9*1.4inches (125*35mm), making it easy to install unobtrusively anywhere; Easily mount it to any wall or ceiling with the included screws and wall plugs.