• 10-Year Lifespan: Equipped with a tamper-proof, sealed lithium battery that provides continuous protection for 10 years without the need for a single battery change
• Ultra-Slim Design: At just 24mm thick, this discreet alarm offers a minimalist aesthetic that fits perfectly into any contemporary home or caravan interior
• Loud 85dB Siren: Delivers a powerful audible warning and flashing LED indicator to ensure all occupants are alerted immediately, with a built-in LED memory indicator to show previous alarm activation
• Quiet Self-Testing: Automatically monitors its own sensor and electronics, including a Do Not Disturb mode that prevents fault chirps from waking you at night
• Optical Sensor Tuned To Reduce False Alarms: The photoelectric sensor is fine-tuned to reduce nuisance alarms caused by cooking fumes or steam
• Certified Safety: Fully compliant with the latest fire safety regulations, including BS EN 14604:2005, CE, and UKCA standards for total peace of mind

The Honeywell Home R200S Smoke Alarm is a high-performance optical smoke detector designed for modern interiors. Featuring a sleek, ultra-slim profile, this alarm blends seamlessly into your ceiling while providing professional-grade protection against slow-smouldering fires - the most common cause of domestic fire fatalities.

The R200S is powered by a sealed-for-life 10-year lithium battery, meaning you never have to worry about battery changes or low-battery chirps in the middle of the night. Its advanced photoelectric sensor is fine-tuned to reduce nuisance alarms caused by cooking fumes or steam, making it an ideal choice for hallways, landings, and living areas.

With its easy-to-use press-to-test front face and 10-year manufacturer warranty, the Honeywell R200S offers reliable, maintenance-free fire safety for a full decade.