The carbon monoxide alarm uses an electrochemical carbon monoxide sensor-the most accurate technology available.
The permanent sensor lasts up to five years. It is powered by three AA replaceable alkaline batteries giving you peace of mind even during power outages.
The test/silence button both silences the alarm and allows you to test its functionality. The unit monitors and re-alarms if carbon monoxide levels persist sounding a loud 85-decibel horn.
No installation is required and the attractive design allows the unit to be placed anywhere you need it. It includes an optional wall mount with no outlet required.
An audible and visual low battery alerts you to replace the battery. Pull down action chart has convenient guide on what to do if an alarm sounds.
Power Supply: 3 AA Batteries (Not included)
Alarm Color: White
Size: 10 x 10 x 3.5cm.
LCD Displayer (optional): 4 digits LCD displayer.
Audibility: 1m distance, Frequency 3KHz; Red Led quickly flashes.
Standby Current: ﹤200μΑ;
Alarm Current: ﹤80mA.
Green LED: The green LED flashes every 30 seconds to indicate the unit is operating properly.
Red LED: When a dangerous level of carbon monoxide is detected the red LED will flashes and the alarm pattern will sound.
Sensor: Electrochemical CO sensor.
Sensitivity/Alarm Time: Within 60~90 minutes at 50ppm CO concentration; Within 10~40 minutes at 100ppm CO concentration; Within 3 minutes at 300ppm CO concentration
Alarm Mode: Red Led quickly flashes 4 times with unit chirping every 5 seconds, then repeat.
CAUTION: This alarm will only indicate the presence of monoxide at the sensor. Carbon monoxide gas may present at other area.
1, ceiling installation
2, wall mount (from the roof about 30CM)
This product is to detect carbon monoxide gas (such as coal briquettes, coal stove, coal soot), cannot detect natural gas, liquefied petroleum gas, city gas pipeline.
1 Carbon Monoxide Alarm
1 User Manual
1 year manufacturer warranty