
FIRST ALERT 1039823 Wireless Interconnected Combination Smoke and Carbon Monoxide Alarm
Description
The First Alert Combination Smoke and Carbon Monoxide Alarm detects both smoke and carbon monoxide. It is a wireless-enabled battery-operated detector that features an 85-decibel siren. This technology also allows other compatible First Alert wireless enabled alarms located in several areas of your home to communicate with each other, alerting you to a problem early even when it's on another floor. The smoke and carbon monoxide detector features a photoelectric smoke sensor and electrochemical carbon monoxide sensor.
Specifications
Sensor Type | Photoelectric Smoke Sensor, Electrochemical CO Sensor | Number of Sensors | 2 |
Mounting Type | Wall or ceiling mounting | Humidity | 10% to 95% relative humidity (RH) |
Operating Voltage | 3V (Two 1.5V AA) Battery Powered | Frequency Rating | 915 MHz |
Audible Alert | Yes | Visual Alert | Yes |
Interconnection Capability | Up to 18 units, RF or hardwired (needs SA520A Bridge Unit), with smoke, carbon monoxide, heat alarms and relays. Maximum 12 smoke alarms. | Battery Type | AA Battery |
Loudness | 85dB at 10 feet | Color | White |
Dimensions | 5 inch x 5 inch x 2 inch | Operating Temperature | 40°F (4°C) to 100°F (38°C) |
Standards | Certified to ULC STD S531 & CSA 6.19-01 | Application | For residential and institutional applications |
Packages
4 - UNIT - (4) |