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LookDream Carbon Monoxide Detector Beeping Alarm For Home Security

Carbon monoxide detector beeping make your lift more safe

Description for carbon monoxide detector beeping:
Loud 85 decible alarm.
Permanent carbon monoxide sensor.
Powered by 9v battery.
When battery line connect with battery,Carbon monoxide detector beeping be in initialization state,after 90 sec,it will operate normal.
The alarm sound pattern is four short alarm beeps. The red LED will flash while in alarm mode.
One chirp` every 30 seconds is an indication that the battery is low(need replacement)(green LED still flashes once every 30 seconds).
Alarm memory feature: If the unit ever alarms, pressing the button, green LED will flashes once every second for one minutes.Green and red LED lights that indicate normal operation and alarm status.The unit will sound `chirp` and red LED flashes once as power up.
Test/Reset button to test the unit electronics and verifies proper unit operation and reset the unit during CO alarm.
Power saving feature:The alarm sound pattern is 4 beeps every 5 seconds in the beginning. In 4 minutes,it will change to 4 beeps every minutes to save the battery.
.In 3 minutes after the batteries installed, the unit start to detect CO.
Red LED:When a dangerous level of carbon monoxide is detected the red LED will flashes and the alarm pattern will sound.
Green LED:The green LED flashes every 30 seconds to indicate the unit is operating properly.
The Carbon Monoxide Detector alarm monitors the air for the presence of CO. The alarm will sound and be accompanied by the flashing red LED light when there are high levels of CO present.
CAUTION:This carbon monoxide detector beeping will only indicate the presence of monoxide at the sensor. Carbon monoxide gas may present at other area.

Specification of carbon monoxide detector beeping:
Power Supply: 9v battery.
Sensitivity & Time: 30 ppm,alarms not activate within 120 minutes
50 ppm, alarms within 60~90 minutes
100 ppm, alarms within 10~40 minutes
300 ppm, alarms within 3 minutes
Standby Current: <50 uA;
Alarm Current: <50 mA
Operation Ambient Condition: 5~400C, 20~90%R.H.

Package of carbon monoxide detector beeping:

Carbon monoxide detector beeping x1
9v Battery x1
Manual x1
Giftbox x1

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