BLACK+DECKER CONNECTED Smoke Alarm. 10 Year Lithium Battery Alarm for Home. Wireless Interlink up to 20 Alarms. Easy Install Optical Detector Fire With Test/Silence Button. White.

WIRELESSLY INTERLINKED FOR FULL-HOME PROTECTION: Connect up to 20 BLACK+DECKER alarms using advanced RF10-PRO radio frequency technology. When one alarm triggers, all connected devices, including smoke, heat, and carbon monoxide alarms will sound together for faster, coordinated alerts across your home. 10 YEAR BATTERY INCLUDED: Enjoy a decade of reliable safety, no battery changes needed for the entire lifespan of your Black+Decker smoke alarm. The sealed, tamper proof 10 year lithium battery lasts the life of the alarm. The alarm will indicate when it needs replacing RELIABLE SMOKE DETECTION: Features a high-performance optical sensor that quickly detects slow, smouldering fires by sensing smoke particles in the air. Ideal for living areas, bedrooms, and hallways, avoid installation in kitchens or near bathrooms. EASY SET UP GUIDE: Insert the alarm onto the activation back base plate and twist the alarm firmly clockwise until you hear a ’CLICK’ then press and HOLD the test button for at least 3 SECONDS until you hear the alarm sound. If the alarm doesn’t sound after 3 seconds, twist the alarm firmly clockwise to try again. QUICK INSTALLATION & TRUSTED QUALITY: No wiring required, just mount using the included screws and twist the alarm into place. Built with an alarm memory indicator that flashes for 72 hours after activation. Certified and Kitemark approved by the British Standards Institute (BSI) to BS EN 14604:2005+AC:2008.

Upgrade your home’s safety with the BLACK+DECKER Connected Smoke Alarm, an advanced optical smoke detector designed for ultimate peace of mind. Its cutting-edge optical sensor is exceptionally effective at detecting slow-burning, smouldering fires, making it the perfect solution for hallways, living rooms, and bedrooms. For whole-home protection, this unit wirelessly interconnects with up to 20 other compatible BLACK+DECKER alarms, ensuring that if one alarm detects danger, they all sound simultaneously.Engineered for long-term reliability, it features a permanently sealed 10-year lithium battery, eliminating the hassle of annual battery replacements. The alarm includes a large, user-friendly test/silence button and an alarm memory indicator. It is your legal responsibility to install and maintain this device correctly in accordance with all local building and fire safety regulations. Install on the ceiling, away from corners and air vents, and test it weekly. Remember, this smoke alarm is a critical part of your home safety plan but does not detect carbon monoxide, heat, or gas. Replace the entire unit after 10 years.