First Alert SCO500B (Series SCO500) ONELINK Battery Operated Combination Smoke and Carbon Monoxide Alarm with Voice Location *2-Pack*

BRK Wireless Interconnect Alarms provide a cost effective solution when it comes to renovation and retrofit projects where interconnectability is a requirement. Easily interconnect between floors and new to existing construction wirelessly.

BRK Wireless Interconnect enabled alarm

Wireless battery Combination Photoelectric Smoke & CO Alarm

Voice alarm with programmable location. Programmable with up to eleven locations.

Single button test/silence

Two silence features - can silence the low-battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm

RF Interconnect: reliable and secure radio frequency communication between alarms. 915 MHz frequency with 65,000 security codes and 3 channel frequency hopping.

Optipath 360 TechnologyTM - patented technology provides 360 degrees of direct access to the smoke sensor.

Perfect Mount - allows for easy alignment of alarm

Spread Spectrum Horn Tone - Lower and varying frequency makes it easier for the elderly with normal aged related hearing loss to hear the horn.

Latching Features: Alarm Latch - remembers which unit initiated an alarm. Low Battery Latch: Visually indentifies unit in low battery condition.

End of Life Signal provides audible notification alarms needs to be replaced

7-Year Limited Warranty