Smoke and Carbon Monoxide Detector Alarm Ceiling Mounted for Basement Attics

Description:

Light and Sound Alarm Warning: When a dangerous level of carbon monoxide is detected the red LED will flash and the alarm pattern will sound 85 db alarm, protect our family from co
High Accuracy: Carbon Monoxide detector equipped with high accuracy and reliable long life electrochemical CO sensor to detect CO gas leak quickly,
Power Supply: Operated by 3 AA size batteries (Not included).
Size (Diameter x Height): about 11.5cmx4.2cm/4.53inchx1.65inch
Easy to Install: Ceiling mounted or Wall Mounted, The CO alarm device for home, kitchen, bedroom, bathroom, car, travel, etc

Specification:

Material: ABS
Power Supply: 3 AA size batteries (Not included)
Gas Detection Type: Carbon Monoxide,
Alarm Current <120mA
Sound Level ≥85dB
Alarm Output: Audible and visual indication

HOW TO TEST IT(3 steps):
Step 1: Install the batteries in clean air, then press the test button for five seconds to test the units electronics, beeps will sound if it's normal;
Step 2: Leave it in clean air for a minute;
Step 3: Then put it into a sealed bag, spray some CO gas into the bag and seal it. Waiting for about a minute, the Alarm will go off if it's normal

Size Chart:

(Diameter x Height) 11.5cmx4.2cm/4.53inchx1.65inch

Package Includes:

1 CO Alarm
1 User Manual
1 Installation Accessories 

Note:

Please allow slightly errors due to manual measurement and different monitors.