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JYSONGHU

Carbon Monoxide Detectors, Battery Powered CO Alarm with LED Digital Display for Home,Depot （AA Battery not Included）

  • Based on 913 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Jul 29
Order within 11 hours and 26 minutes
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Color: 04-white


Features

  • High Accuracy and Reliability: Our carbon monoxide detectors are equipped with an advanced electrochemical sensor that ensures precise detection of dangerous CO levels, providing faster and more reliable alarms for your safety.
  • Alarm Criteria for Enhanced Safety: Safeguard your home with specific alarm thresholds50ppm (alert within 60-90 minutes), 100ppm (within 10-40 minutes), and 300ppm (within 3 minutes). The alarm sounds at no less than 85dB to cover up to 215-430ft2 (20-40m2) in case of danger.
  • Battery-Powered, Easy Installation: You can easily mount the carbon monoxide alarm on walls or ceilings using the included screws. Powered by 3 AA batteries (not included), it operates without the need for sockets and continues monitoring even during power outages, ensuring continuous protection.
  • Real-Time Data LCD Display: The co monitor provides 24-hour real-time monitoring, making it easy to read the level of carbon monoxide in your surroundings. This feature helps you stay informed and protect your family from invisible threats.
  • Home Protection and Cost Savings: Our carbon monoxide detectors not only protect your home from CO dangers but also eliminate the need for expensive professional inspections for suspected leaks.

Description

Carbon Monoxide Detector

Brand: JYSONGHU


Power Source: Battery Powered


Color: 04-white


Product Dimensions: 3.94"D x 3.94"W x 1.57"H


Item Weight: 4.54 g


Alarm: DIDIDI


Operating Humidity: 85dB


Manufacturer: JYSONGHU


Brand: ‎JYSONGHU


Power Source: ‎Battery Powered


Color: ‎04-white


Product Dimensions: ‎3.94"D x 3.94"W x 1.57"H


Item Weight: ‎4.54 g


Alarm: ‎DIDIDI


Operating Humidity: ‎85dB


Manufacturer: ‎JYSONGHU


Item Weight: ‎0.16 ounces


Country of Origin: ‎China


Item model number: ‎HFD-CO01D


Included Components: ‎Carbon Monoxide Detector


Batteries Required?: ‎No


Date First Available: June 14, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Jul 29

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Works Great - No more worries!
Color: 01-white
Everything works great. Came with instructions but easy to do without them. Just plug in batteries and screw in to the wall. Uses 3 double A's which I liked because it means it should last a year or more between batteries. No more worries about Carbon Monoxide for me.
Reviewed in the United States on June 14, 2025 by Michael Mathiesen
    • Nice unit
Color: 01-white
This device appears to work as described. The batteries that came with it were depleted enough that the test worked but the LED screen would not work. I put fresh batteries in and everything is fine.
Reviewed in the United States on June 2, 2025 by Kevin Blakley
    • Enclosed instructions are not good
Color: 01-white
The item appearance is fine, and when I push the test button it alarms. But, the enclosed instructions on how to install a battery, and know for sure if it is working (troubleshooting) was not good…
Reviewed in the United States on March 20, 2025 by Amazon Customer
    • Good Quality Carbon Monoxide Detector
Color: 01-white
This is good quality and very easy to install. It has a long battery life and gives a peace of mind.
Reviewed in the United States on June 3, 2025 by Hannah Vassion
    • good quality
Color: 01-white
good quality for the price it works well in my sons fishing house
Reviewed in the United States on June 3, 2025 by mamajon
    • Reliable and Easy to Use!
Color: 01-white
Installed this detector in our home, and it provides peace of mind. The replaceable battery feature makes maintenance straightforward. It's compact, blends well with our decor, and the alarm is loud enough to alert everyone. A solid choice for safety
Reviewed in the United States on April 28, 2025 by Katie Strombom
    • Great price
Color: 01-white
Great price. Very cool. Love the display. Used in my camper. I have one that’s hooked into regular power but needed a battery only. Compact
Reviewed in the United States on April 29, 2025 by Rowdythunder
    • Carbon Monoxide Alarm
Color: 01-white
Smaller then expected but as far as I can tell seems to be working fine. Functionality: Carbon Monoxcide only Alarm quality: Loud Brightness: Bright Why did you pick this product vs others?: I didn’t want one with the smoke feature I gave smoke detectors in all my rooms. 3 ⭐️ only for size but I recommend ... show more
Reviewed in the United States on June 29, 2025 by Ilene Rubanow Becker

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