120-Volt AC Hardwired Combination Smoke and Carbon Monoxide Alarm with Battery Backup Contractor (6-Pack)
Product Overview
The BRK hardwired combination smoke and carbon monoxide alarm features ionization smoke sensor and electrochemical CO sensor. It uses 120-Volt AC power and comes with 9-Volt alkaline battery backup. It carries a 10-year limited warranty.
- Hardwired 120-Volt AC smoke and CO alarm with 9-Volt alkaline battery backup
- Ionization smoke sensor, electrochemical CO sensor
- Latching alarm indicator remembers which unit initiated the alarm
- Audible end of life signal
- 10-year sensor and alarm life
- Silence feature