First Alert BRK SC7010BV-6 Hardwired Smoke and Carbon Monoxide (CO) Detector with Photoelectric Sensor, Pack of 6

First Alert BRK SC7010BV-6 Hardwired Smoke and Carbon Monoxide (CO) Detector with Photoelectric Sensor, Pack of 6

• Keep your family safe with this 6-pack of talking hardwired smoke and carbon monoxide alarms; they're equipped with voice and location, so you are alerted of the danger and where it originates from across your house
• Tells you whether the danger is smoke or carbon monoxide and where the threat is among up to 11 pre-programmed locations in your home
• Features electrochemical Carbon Monoxide sensing technology and photoelectric smoke sensor optimized to detect larger smoke particles produced by smoldering fires; helps minimize the number of false alarms
• Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
• 10-year limited warranty; equipped with end-of-life signal chirp, so you know when it's time to replace the unit for your safety. Optipath 360 Technology