10-year sealed lithium battery, smoke & carbon monoxide alarm with voice and location alert. Features combination photoelectric smoke and electrochemical carbon monoxide sensors for less nuisance alarms that result from cooking and shower steam. Voice and location alert ensures residents are aware of room location where danger is detected. Low profile design adds style, single test/silence button ensures alarm is working properly. End of life signal alerts user when alarm needs to be replaced. Meets UL217 and UL2034 standards and complies with legislative requirements for 10-year battery operated smoke alarms. 10-year limited warranty. No. PRC710V: Power Source: Battery Operated, Voltage: 3V, Sensor Type: Photoelectric/Electrochemical, Dimensions: 5.67 In. W. x 1 In. H. x 5.67 In. L., Battery Back-Up: Battery Only, Alarm Type: Smoke & Carbon Monoxide, Decibel Level: 85dB, Battery Type: 3V Lithium Battery, Batteries Included: Yes, Color: White, UL Listed: Yes, Warranty: 10-Year Limited, Pkg Qty: 1, Package Type: Clamshell
