The SAFE-TECH Interlinked Smoke Alarm prioritises safety by adhering to high standards. It complies with the British standard for Smoke alarms, BS EN 14604:2005, and has undergone rigorous testing to be compliant with the UKCA and CE standards for quality.This alarm swiftly detects the smallest increase in smoke and has a state-of-the-art Photoelectric sensor. As a result, it can respond rapidly to potential fire hazards and provide early warnings to occupants. The Interlinked Fire alarms mean that when one alarm detects Fire/Smoke, all the alarms will sound together.Moreover, the 10-year tamper-proof battery guarantees constant protection in fire emergencies. Additionally, its impressive 10-year product life eliminates the need for frequent replacements, providing long-lasting peace of mind.In addition to meeting British standards, this interlinked Smoke alarm complies with the latest Scottish legislation. This makes it an excellent choice for homeowners in Scotland. With advanced safety features and lengthy product life, it becomes the perfect solution for safeguarding homes and loved ones.This Smoke Detector is suitable for Landings, Hallways, Loft, Bedrooms and Living Rooms. * Please note that battery life may vary based on configuration, application usage, power management settings, and utilised features. The product images provided are for illustrative purposes only. Hence, the actual product size and colour may vary slightly.