BLACK+DECKER Smoke Alarm 10‑year battery 🔔

This battery powered smoke alarm offers straightforward protection for corridors, landings and bedrooms, combining fast detection with minimal maintenance. It uses an optical sensor to detect slow, smouldering fires and comes with a sealed battery that lasts up to ten years, which reduces the need for regular battery changes and gives long-term peace of mind.

Key Points

The unit alerts quickly to smoke from smouldering sources while reducing false alarms from cooking fumes when sited away from kitchens. Installation is very simple, with a base plate and screws provided for a push and twist fit that requires no mains wiring. The alarm is certified to BS EN 14604:2005+AC:2008 and meets UKCA and CE standards, offering reassurance on regulatory compliance. The sealed battery is tamper proof and, according to the manufacturer, designed to last the life of the alarm. 🚨

Technical Specifications

• Name: BLACK+DECKER Smoke Alarm
• Sensor: - optical smoke sensor
• Battery: - sealed 10 year lithium battery included
• Standards: - BS EN 14604:2005+AC:2008, CE, UKCA
• Power: - battery powered, no wiring required
• Installation: - base plate with screws, push and twist attachment

Usage Recommendations

Place the alarm on ceilings in hallways and living areas for broad coverage, and avoid siting it directly above cooking appliances to reduce nuisance alerts. Test the unit after installation and at regular intervals, following the manufacturer’s guidance on the test button. Consider that optical sensors are particularly responsive to smouldering fires, and that very rapid, flaming fires may be detected faster by other technologies, for example ionisation sensors, so a mix of alarm types can offer more comprehensive detection in larger properties. 🔋

Positive Aspects

The sealed battery design removes the hassle of frequent replacements and lowers the chance of the alarm being left without power. The simple fitting method makes it suitable for landlords, homeowners and those fitting alarms in holiday accommodation. The product balances low maintenance with clear certification, and the reduced false alarm behaviour helps in domestic settings where occasional cooking smoke is common.