Product added to your wishlist! View wishlist
Sign in to see your saved products on any device
Product removed from your wishlist! View wishlist
Sign in to see your saved products on any device
Something went wrong. Please try again later.
Product is added to compare already. Please refresh the page.
Product is not found in compare. Please refresh the page.
5 Products already added. Please delete existing selection to add this.
Share this product
Kidde 21007450 KN-COSM-XRT-BA AA Battery Operated Intelligent Ionization Smoke and Carbon Monoxide Alarm | SupplyHouse.com
This product ad may change over time
ShareKidde 21007450 KN-COSM-XRT-BA AA Battery Operated Intelligent Ionization Smoke and Carbon Monoxide Alarm | SupplyHouse.com
Users say:
This Kidde smoke and CO detector is easy to install and provides great protection. It is well made and has a loud and clear voice alert. It is also a great value for life-saving protection.
Pattern : Detector + Smoke Detector
Sorry, We couldn't find this product
✕Microsoft may receive compensation for clicks on these products, but such compensation has no effect on the ranking or relevance of results
Review summary
AI-generated content
This Kidde smoke and CO detector is easy to install and provides great protection. It is well made and has a loud and clear voice alert. It is also a great value for life-saving protection.
Pros
- Easy to install
- Detects smoke/CO2
- Loud and clear voice alert
- Long-lasting
- Compatible with older homes
Cons
- Inconsistent detection
- Inconsistent battery life
- Potentially inaccurate alarms
Read original reviews
Description
KN-COSM-XRT-BA AA Battery Operated Intelligent Ionization Smoke and Carbon Monoxide Alarm | Kidde 21007450 KN-COSM-XRT-BA AA Battery Operated Intelligent Ionization Smoke and Carbon Monoxide Alarm | SupplyHouse.com
Buying Options
✕Microsoft may receive compensation for clicks on these products, but such compensation has no effect on the ranking or relevance of results
Specifications
| Dimensions | 5.6 X 1.8 X 5.6 Inches |
| Detection Method | Ionization, Electrochemical |
| Battery Backup | Yes |
| Manufacturer Warranty Length | 10 Yr |
| Humidity Operating Range | 10% To 95% Rh |
| Maximum Operating Temperature | 100 °F |
| Overall Height | 11.75 In |
| Accuracy | 20% +15 Ppm (Co) |
| Includes | 3) Aa Batteries |
| Alarm Setting | 30 Ppm |
| Minimum Operating Temperature | 40 °F |
| Unspsc | 46171613 |
| Outside Diameter | 5.75 In |
| Overall Width | 8 In |
| Volume Level | 85 Db @ 10 Ft |
| Battery Size | Aa |
| Battery Style_combined | Aa Alkaline |
| Mounting Location | Ceiling; Wall |
| Country Of Origin | China (Subject To Change) |
| Battery Location | Front |
| Brand | Kidde |
| Manufacturer Part Number | Kn-cosm-xtr-ba |
| Final Features_combined | Kn-cosm-xtr-ba X Kidde |
| Ada Compliant | No |
| Visual Alert Type | Red Led |
| Detector Power Source | Removable Battery |
| Detector Type | Smoke/co Detector |
| Mount Type | Surface |
| Hush Mode | Yes |