KIDDE® Hardwired Smoke/CO Combo Alarm w/ 10 Year Lithium Battery Backup and Voice
- Kidde® Worry-Free Smoke/CO Combination Alarm
- 5.5″ Dia x 1.75″H
- Test/Reset/Silence Button With Smart Hush™ Feature
- 120 Volt, AC, 60 Hz, with 3 Volt DC 10-Year Sealed Lithium Battery Backup
- Direct-Wire
- LED Status Indicator
- End-Of-Life Signal
- Ionization And Electrochemical Sensors
- Tamper-Resistant
- Sealed Battery Compartment
- Voice Warning
- Interconnectable
- 10-Year Limited Warranty
- Peak-Level Memory
- Mfg #21010408-N