Black + Decker Connected Carbon Monoxide Detector. Easy To Install Alarm For Home. 10 Year Battery Life With Built In Lithium Battery. Detector Sensor

WIRELESS INTERLINK, NO WIRING: RF10-PRO radio interlink connects up to 20 BLACK+DECKER CONNECTED smoke, heat and CO alarms. When one detects danger, they all sound, so you hear it anywhere in the home. Easy to install and wirelessly connect the alarms in minutes. 10 YEAR SEALED BATTERY: The tamper-proof lithium battery powers each alarm for its full 10-year life, so there are no batteries to change and no wiring. The low battery warning feature warns you when the alarm needs replacing. ACCURATE CARBON MONOXIDE DETECTION: Equipped with a high performing electrochemical sensor which identifies dangerous carbon monoxide (CO) levels and alerts you with four loud 85dB alerts and a flashing red LED. ENHANCE YOUR HOME SAFETY WITH A FULLY INTERLINKED SYSTEM: Either meet new regulations requiring interlinked alarms, or enhance your home with alarms that talk to eachother, meaning when one goes off they all go off, so you have full home coverage and can hear the alarm anywhere in the home. Add the BLACK+DECKER CONNECTED HEAT ALARM for kitchens and lofts, add the BLACK+DECKER CONNECTED SMOKE ALARM for landings, hallways, bedrooms and living rooms. KITEMARK CERTIFIED + EASY INSTALL: Kitemark certified by BSI to BS EN 50291-1:2018. Slide onto the activation base plate to switch on. UKCA and CE marked.