Home Alarm Carbon Monoxide Detector LCD Digital Screen 85Db Sounder Independent Warning Test CO Gas Leak Detector For Kitchen

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1. LCD displayer with a blue back ground light
2. Loud 85 decibel alarm
3. Permanent carbon monoxide sensor
4. Powered by 2X1.5V AA batteries
5. The alarm sound pattern is four short alarm beeps. The red LED will flash while in alarm mode
6. One ‘chirp’ every 30 seconds is an indication that the battery is low (need replacement) (green LED still flashes once every 30 seconds) or the unit is malfunctioning ( green LED is out).
7. Aarm memory feature: if the unit ever alarms, pressing the button, green LED well flashes once every second for one minute and the peak alarm level will indicate on the LCD.
8. Test/Reset button to test the unit electronics and verifies proper unit operational and reset the unit during CO alarm.
9. Green and red LED lights that indicate normal operation and alarm status
10. 3 digits LCD displayer is optional. ‘Err’ on the LCD to indicate the unit is malfuntioning. ‘Lb’ on the LCD to indicate it low battery and need replacement. ‘999ppm’ on the LCD to indicate CO level over 999ppm. If the CO leakage is less than 999ppm but over 30ppm, it would show its actual concentration.
11. Blue back light will be lighted when pressing the test button or alarming.
12. The unit will sound ‘chirp’ and red LED flashes once as power up.
13. Power saving feature: the alarm sound pattern is 4 beeps every 5 seconds for the first 4 minutes. In 4 minutes, it will change to 4 beeps every minute to save the battery.
independent CO gas detector/Carbon monoxide gas detector
Power supply:2 AA size 1.5V batteries
Sensitivity & time: 50ppm, alarms within 60-90 minutes,
100ppm, alarms within 10-40 minutes,
300ppm, alarms within 3 minutes
Standby current:< 50uA (without LCD); <200uA (with LCD)
Alarm Current:<75mA
Operation Ambient condition:5-40 degree, 20-90%R.H.
1X Co detector
1X manual
2X Screw

This one is CO&Smoke Detector 2 In 1 Combination:



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Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

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We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-20 Business days
Canada, Europe 10-20 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

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For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

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