Kidde Smoke Detector, 10-Year Battery, LED Warning Indicator, 2 Pack & Carbon Monoxide Detector, AC Plug-in with Battery Backup, CO Alarm with Replacement Alert - I9010

• UPC   047871901364
• Product 1: Ionization sensing technology - hardwired smoke detector detects invisible fire particles, 85 decibel alarm alerts of fire Product 1: Easy installation & no battery fuss - smoke alarm will automatically activate when attached to the mounting bracket Product 1: Test-silence button - allows for test & silence of alarm Product 1: Replacement Alert - indicates when the smoke alarm needs to be replaced. tamper-resistant technology deters removal of the unit or battery from the wall or ceiling Product 2: CO detector alerts with a loud 85dB warning signal indicating dangerous levels of carbon monoxide in your home Product 2: Plug-in that still works during a power failure - 2-AA batteries (included) provide backup for your CO alarm in the event of a power outage Product 2: Easy & quick installation - plugs into any standard AC wall outlet Product 2: Purchase multiple alarms for whole-home detection - place 1 carbon monoxide detector on each level of your home & outside each sleeping area to help protect against poisonous CO gas