Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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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
4.2 ★★★★★
Based on 295 reviews
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Product Reviews
★★★★★ 5
sturdy as can be
Size: 140 Count (Pack of 1,10 Inch)
Sturdy paper plates, nicely done Jolly Chef!
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Not flimsy
Size: 300 Count (Pack of 1,8.375 Inch), Size: 300 Count (Pack of 1,8.375 Inch)
These paper plates are sturdy and hold food well without bending or leaking. I originally thought they were going to be a little bigger than they are, but I still ended up keeping them and using them regularly. They work great for snacks, lighter meals, and everyday use. The quality is good, they’re easy to store, and the large pack is very convenient.
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Reviewed in the United States on December 25, 2025
★★★★★ 4
Paper plates
Size: 140 Count (Pack of 1,10 Inch)
They're good
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Worth the money.
Size: 140 Count (Pack of 1,10 Inch)
Good product.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Sturdy, and the extra size is great
Size: 140 Count (Pack of 1,10 Inch)
I like the bigger size, like a normal plate; plus they are sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
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