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- USA
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Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
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Description
Ultra-Sensitive CO Monitor Battery Operated Digital Display DetectorThe Kidde KN COU B is a carbon monoxide monitor that indicates to the presence of low CO levels. Like smoke and CO alarms, this CO monitor samples the air in your home and sounds a loud alarm to warn you of life threatening conditions. In addition, this monitor will indicate low levels of CO (below 30 PPM) which may have health implications if you suffer from certain pre existing health or medical conditions. Detects low levels of carbon monoxide
The Kidde KN-COU-B is a carbon monoxide monitor that indicates to the presence of low CO levels. Like smoke and CO alarms, this CO monitor samples the air in your home and sounds a loud alarm to warn you of life threatening conditions. In addition, this monitor will indicate low levels of CO (below 30 PPM) which may have health implications if you suffer from certain pre-existing health or medical conditions.- Detects low levels of carbon monoxide - indicates the presence of low levels of CO
- Digital display current co levels
- Test/reset button -tests unit's electronic circuitry and horn and resets the unit during alarm
- LED's - red LED for alarm, green LED for normal operation
- Peak level memory recalls the highest carbon monoxide level detected
- KN-COU-B is UL 2075 listed and includes a 10-year limited warranty
- Carbon monoxide detector utilizes an electrochemical sensor to detect fire hazards and sounds an 85 dB alarm when a hazard is detected
- UL/CSFM Ref. Kidde Part KN-COU-B
Features
| Item Weight | .31 |
| Alarm Type | Carbon Monoxide |
| Alarm/Detector Features | Digital display,Hush Feature |
| Connector/Contact Type | None |
| Fixed or portable | Fixed |
| Commercial/Residential | Residential |
| Voltage (volts) | 1.5 |
| Pack Size | 1 |
| Included | Batteries |
| Returnable | 180-Day |
| Power Source | Battery |
| Battery Type Required | AA |
| Product Depth (in.) | 1.5 |
| Product Width (in.) | 4.5 |
| Product Height (in.) | 2.75 |
| Certifications and Listings | UL Listed |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
Great gift
Color: 7-in-1 Silver, Size: Rechargeable
It’s really easy to use, works amazing, nice speed. It looks awesome on my counter top. Great idea for a gift!!!
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Reviewed in the United States on April 12, 2026
★★★★★ 4
Great value
Color: 6-in-1 Silver, Size: Rechargeable
Great value for the price. Opener works great and holds a charge well.
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Reviewed in the United States on March 30, 2026
★★★★★ 5
Don't pass this one by
Color: Gunmetal Grey, Size: Rechargeable
This is the best wine opener we ever had...push button once...it goes in, pulls cork out, then reverses and drops cork in your hand...all with one push of the button. Long battery life between charges.
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Reviewed in the United States on May 6, 2026
★★★★★ 5
Works just like it says.
Color: 8-in-1 Silver, Size: Rechargeable
My hands can no longer open a bottle of wine. This makes it so easy.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Wine Opener
Color: Black
Very easy to use; cork comes out in one piece. Love this!
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Reviewed in the United States on May 1, 2026