2-in-1 CO & Smoke Alarm - Combination Detector with LED Screen

Features:
The alarm will emit four short alarm beeps when carbon monoxide is detected and will emit continuous beeps when smoke is detected. The alarm will also emit continuos beeps when both smoke and carbon monoxide are detected at the same time. The red LED will flash while in alarm mode.
One “beep” every 30 seconds is an indication that the battery is low (need replacement) or the unit is malfunctioning.
Test button to verify that the unit is functioning correctly.
Green and red LED lights that indicate normal operation and alarm status.
The unit will “beep” and green LED will flash once as power up.
The 2 in 1 CO and smoke alarm detectors are equipped with high-quality electrochemical sensors that boast remarkable sensitivity for detection. Keep your home and family peace with our carbon monoxide detectors, which also act as smoke detectors.



(Not included)

Sensitivity Setting: CO: sensitivity & time

50ppm, alarms with 60-90minutes

100ppm, alarms with10-40minutes

300ppm, alarms with 3minutes

SMOKE: 1%-5% / FT OBS

Standby Current: <100uA

Alarm Current: <75mA

Operation Ambient Condition: 5℃~40℃, 20~90%RH

Item Size: 113 * 113 * 35mm / 4.45 * 4.45 * 1.38in

Item Weight: 106g / 3.73oz

Package Weight: 148g / 5.22oz

Package Size: 12 * 12 * 4.5cm / 4.72 * 4.72 * 1.77in



Package List:

1 * CO and Smoke Alarm

2 * Screws

2 * Anchor Plugs

1 * User Manual (English/German/French/Italian)