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  • Carbon Monoxide Alarm, Digital Display CO Detector Security CO Monoxide for Home Kitchen Bedroom Safety Battery Powered (Battery not Included),Comply with CSA 6.19 (2 Pack)
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Carbon Monoxide Alarm, Digital Display CO Detector Security CO Monoxide for Home Kitchen Bedroom Safety Battery Powered (Battery not Included),Comply with CSA 6.19 (2 Pack)

4.5 out of 5 stars 600 ratings
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About this item

  • 【UNIQUE DESIGN]: Build in Carbon Monoxide Alarm With LED Display,Electrochmical sensor,high consistency and stability with nice outlooking，
  • 【Audible and Visual Warning]: 85 dB loud alarm beeps and red LED flashes when dangerous level CO gas is detected to provide instant alert signal effectively
  • 【Alarm Standard&LED display]:the alert time depend the level of carbon monoxide concentration, And the display screen of the carbon monoxide alarm can accurately measure the concentration of carbon monoxide and its concentration data. The CO level is between 000 to 999ppm. "LB" it displays for low battery and need to change battery, 'Err' on the LCD to indicate the unit ,then talk with our services.
  • 【Alarm Stardant&ENERGY]: 50ppm,alert 90 minutes,100ppm,alert within 40 minutes,300ppm,alert within 3 mintues. Battery: DC3V (2*1.5V AA battery powered ),(Battery Not Inlcuded)
  • 【Suitable for all places]: houses, shops, hotels, restaurants, office buildings, schools, banks, libraries, computer rooms and warehouses, etc.
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Product information

Technical Details

Manufacturer ‎ShenZhen L&L Technology co.,limited
Place of Business ‎YHOCO
Part Number ‎C20A
Product Dimensions ‎10 x 10 x 4 cm; 220 g
Item model number ‎C20A
Colour ‎2 Pack
Style ‎Digital
Power Source ‎Battery Powered
Item Package Quantity ‎1
Included Components ‎Detector
Batteries Included? ‎No
Batteries Required? ‎Yes
Warranty Description ‎1
Item Weight ‎220 g
Country of origin ‎China

Additional Information

ASIN B09YGGRXLB
Customer Reviews
4.5 out of 5 stars 600 ratings

4.5 out of 5 stars
鶹 Rank
Date First Available April 21 2022

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Carbon Monoxide Alarm, Digital Display CO Detector Security CO Monoxide for Home Kitchen Bedroom Safety Battery Powered (Battery not Included),Comply with CSA 6.19 (2 Pack)

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Product description

Where is Carbon monoxide alarmfrom?
Such as
In a house that uses coal stoves, in winter, coal combustion causes carbon monoxide to be produced, and the doors and windows are closed without air circulation.
Due to the use of direct exhaust gas water heaters, the flue gas is directly discharged indoors or the flue gas of the gas water heater does not directly lead to the outdoors.
Gas stoves are used for an extended period of time, privately modified stoves are used, or the use of counterfeit stoves leads to incomplete combustion of gas during combustion.it will cause the production of exhaust gas. It contains carbon monoxide.
Carbon monoxide leakage in the factory, Due to inadvertent maintenance of gas pipelines or failing to take safety protection during maintenance.
In underground garages and industrial constructions.
Blocked flues and chimneys cause the air to be unable to circulate.
Indoor grilling: using a carbon stove to grill, it is easy to produce a large amount of carbon monoxide.
How to know it’s working normally:
The green power indicator flashes every 40s.
How to know it’s broken:
The yellow indicator is always on, the LCD shows “Err” and the machine beeps “didi” every seconds.
Please install the sirens at 0.3~1m below the ceiling because the concentration of carbon monoxide is smaller than that of air.

Technical specifications:
- Power: DC 2x1.5V (NOT included)
Sound level: ≥85dB at 1m
- Operating temperature: -10 ℃ ~ + 40 ℃
- Warm-up period: approx. 100 seconds
- Mounting method: wall or ceiling mounting

Package:
2 × carbon monoxide alarm
2 × Mounting bracket
4 × Screws
1 × Manual

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Product Summary: Carbon Monoxide Alarm, Digital Display CO Detector Security CO Monoxide for Home Kitchen Bedroom Safety Battery Powered (Battery not Included),Comply with CSA 6.19 (2 Pack)

From YHOCO

4.5 out of 5 stars, 600 ratings

Customer reviews

50+ bought in past month

Price

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Other sellers

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About this Item

  • 【UNIQUE DESIGN]: Build in Carbon Monoxide Alarm With LED Display,Electrochmical sensor,high consistency and stability with nice outlooking，
  • 【Audible and Visual Warning]: 85 dB loud alarm beeps and red LED flashes when dangerous level CO gas is detected to provide instant alert signal effectively
  • 【Alarm Standard&LED display]:the alert time depend the level of carbon monoxide concentration, And the display screen of the carbon monoxide alarm can accurately measure the concentration of carbon monoxide and its concentration data. The CO level is between 000 to 999ppm. "LB" it displays for low battery and need to change battery, 'Err' on the LCD to indicate the unit ,then talk with our services.
  • 【Alarm Stardant&ENERGY]: 50ppm,alert 90 minutes,100ppm,alert within 40 minutes,300ppm,alert within 3 mintues. Battery: DC3V (2*1.5V AA battery powered ),(Battery Not Inlcuded)
  • 【Suitable for all places]: houses, shops, hotels, restaurants, office buildings, schools, banks, libraries, computer rooms and warehouses, etc.

Product description

Where is Carbon monoxide alarmfrom? Such as In a house that uses coal stoves, in winter, coal combustion causes carbon monoxide to be produced, and the doors and windows are closed without air circulation. Due to the use of direct exhaust gas water heaters, the flue gas is directly discharged indoors or the flue gas of the gas water heater does not directly lead to the outdoors. Gas stoves are used for an extended period of time, privately modified stoves are used, or the use of counterfeit stoves leads to incomplete combustion of gas during combustion.it will cause the production of exhaust gas. It contains carbon monoxide. Carbon monoxide leakage in the factory, Due to inadvertent maintenance of gas pipelines or failing to take safety protection during maintenance. In underground garages and industrial constructions. Blocked flues and chimneys cause the air to be unable to circulate. Indoor grilling: using a carbon stove to grill, it is easy to produce a large amount of carbon monoxide. How to know it’s working normally: The green power indicator flashes every 40s. How to know it’s broken: The yellow indicator is always on, the LCD shows “Err” and the machine beeps “didi” every seconds. Please install the sirens at 0.3~1m below the ceiling because the concentration of carbon monoxide is smaller than that of air. Technical specifications: - Power: DC 2x1.5V (NOT included) Sound level: ≥85dB at 1m - Operating temperature: -10 ℃ ~ + 40 ℃ - Warm-up period: approx. 100 seconds - Mounting method: wall or ceiling mounting Package: 2 × carbon monoxide alarm 2 × Mounting bracket 4 × Screws 1 × Manual
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