First Alert Model SCO5 is a battery operated single station photoelectric smoke and carbon monoxide combination alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings as defined in standard NFPA 101. Model SCO5 has been fully tested and complies with, UL217, UL2034, CSFM, NFPA 72, and NFPA 101 and other agencies that model their codes after the above agencies. It meets building codes where battery operated photoelectric smoke and carbon monoxide combination alarms are required and with model building codes published by the ICC. First Alert Model SCO5 is a state of the art smoke and CO combination alarm designed to provide early warning of a fire or carbon monoxide danger. It features a photoelectric smoke sensing chamber and an electrochemical CO sensor. It features a Sweeping Horn Tone that has a lower and varying frequency that makes it easier for the elderly with normal age related hearing loss to hear the horn. Two AA alkaline batteries power supply and a single button test/silence. This alarm has two silence features. Low Battery Silence: Temporarily silence the low battery chirp for up to eight hours. Alarm Silence: Silence alarm for several minutes. Optipath 360 Technology™ provides 360 degrees of direct access to the smoke sensing chamber. It also features tamper resistant locking pins that lock the alarm to the mounting bracket and/or the battery drawer to prevent removal of battery. Battery installation and removal can occur while the unit is mounted to the ceiling or wall via the slide out battery drawer. Designed for wall or ceiling mounting. Includes mounting anchors and screws.
BRK® First Alert® Combination Smoke and CO Alarm, (2) AA Battery, Alarm: Audible, 85 dB Alert, Red LED Alert, 10 to 95% Humidity Rating, Photoelectric Sensor, Audible Alarm/LED Display, 40 to 100 deg F Operating, White, 5 in Dia x 2 in H