Smoke and carbon monoxide detector, hardwired, photoelectric, with battery backup.

Smoke and carbon monoxide detector, hardwired, photoelectric, with battery backup.

The First Alert SC7010B Smoke and Carbon Monoxide Detector with Battery Backup offers smoke and carbon monoxide detection in a single unit. Equipped with a photoelectric smoke sensor and an electrochemical CO sensor, it accurately detects smoke produced by smoldering fires and carbon monoxide leaks from multiple sources. If a threat is detected, the alarm emits a full-spectrum horn tone designed to be heard by people with age-related hearing loss.

• Combined smoke and carbon monoxide alarms are wired 120 volts directly into your home's electrical system.
• The photoelectric smoke sensor detects smoke from smoldering fires.
• Emits a wide-range horn tone designed to be easy to hear for people with age-related hearing loss.
• The backup of two AA batteries helps keep the alarm working in the event of a power outage.
• The electrochemical sensor accurately detects carbon monoxide.

 » 10-year CO sensor/10-year end-of-life » One-button test/silence

» Two mute functions: can silence the low battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm

» Optipath 360 TechnologyTM: Patented technology provides 360 degrees of direct access to the smoke sensor.

» Perfect mounting: allows easy alignment of the alarm

. » Spread-spectrum horn tone: A lower, variable frequency makes it easier for older adults with normal, age-related hearing loss to hear the horn.

» Locking Features: Alarm Lock: Remembers which unit initiated an alarm. Low Battery Latch: Visually identifies the unit in a low battery condition.

Dust cover

» Easy Installation/Maintenance: Preferred features include a large opening in the mounting bracket for easy wiring access. Keyhole slots in the mounting bracket eliminate the need to remove electrical box screws for installation. A battery pull tab keeps the battery fresh until the home is occupied. Battery installation and removal can occur while the unit is mounted on the ceiling or wall via the side-loading battery compartment. Two locking features are provided to prevent battery theft and/or unit theft. Connection to AC power is accomplished with a quick-connect wiring harness. Installation is quick, easy, and cost-effective.

» End-of-life signal provides audible notification that alarms need to be replaced

» 10-year limited warranty