X-Sense Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, Conforms to EN14604 Standard, SD2J0AX, 2-Pack Standalone Model 2-pack

10-Year Battery Smoke Alarm: The smoke alarm is built with an energy efficient and eco-friendly lithium battery with low power consumption, enabling an incredible lifetime of 10 years with maximum reliability
More Intelligent: The improved fire alarm features an advanced photoelectric sensor that is 5 times more accurate when compared to traditional sensors, greatly reducing false alarms (such as cigarette smoke) while detecting dangerous smoke faster. The internal structure incorporates an anti-mosquito design to ensure long-term effective monitoring
Premium Quality: The X-Sense smoke alarm for home meets the EN 14604 standard, giving you the highest level of safety and reliability
Smart Auto-Check: This 10-year battery smoke alarm has manifold self-inspection parameters with clear notifications. If it malfunctions, or if the battery is low, you will be notified immediately so that you can identify and resolve the problem quickly for comprehensive protection
Easy Installation: The smoke alarm takes advantage of simple, stable, and wireless installation with the provided screws, or quick and easy installation via Ø70 mm magnetic adhesive pads (not included)