USI Electric's 2-in-1 Photoelectric Smoke & Carbon Monoxide Alarm features a 10 year sealed battery to protect your home from smoke and carbon monoxide. Shop HomElectrical to find more smoke, fire, and carbon monoxide alarms from USI Electric!
- Detects smoke and fire as well as carbon monoxide.
- 10 year sealed battery provides protection including in the event of a power outage.
- Uses lithium-free permanent power using Duracell Duralock Power Preserve technology.
- Eco-Friendly - Reduces environmental waste and eliminates disposal of up to twenty 9V batteries.
- Tamper proof design maintains higher level of security and prevents removal of battery.
- Photoelectric technology works effectively to detect slow smoldering fires.
- Drift compensation further reduces nuisance alarms by allowing the alarm to auto adjust its sensitivity if the photoelectric chamber becomes dusty or dirty.
- Smart Alarm Technology offers:
- Quick Find Alarm Origination Locator.
- Temperature & Humidity Compensation.
- Self Diagnostics to ensure properly functioning alarm.
- Superior nuisance alarm resistance.
- 1- year product end-of-service life warning.
- Lock-out feature prevents a deactivated alarm from reinstallation.
- Suitable for installation in houses, apartments, dormitory and manufactured housing.
- Works well for new or replacement installations.
- Single silence/test button temporarily quiets non-emergency alarms.
- Exceeds industry standards - ETL listed to UL Standard UL 217 and UL2034.
- California State Fire Marshal approved.
- 10 year limited warranty on battery and alarm.