Sensereo 10 Years Standalone Heat Alarm, Heat Detector for homes & office, 10 Years Sealed-Battery with installation package included, Conforms to BS 5446-2:2003 Standard

[Simple Installation] Effortlessly mount up the heat alarm with included mounting bracket and screws
[10-Year-Sealed-Battery] Sealed 3V lithium battery with a 10-year lifespan provides continuous protection for your home and family
[Slim Design] The slender design allows it to seamlessly integrate with home decor, without appearing obtrusive
[Certified Product] Certified to meet BS 5446-2:2003 standards for dependable performance.
[Quiet & Test Function] Easily test or silence the alarm by pressing the center of the device, offering convenience and adaptability while ensuring necessary protection