






๐จ Protect your home smarter, not harder โ safety that lasts a decade!
The Kidde Smoke Detector & Carbon Monoxide Detector Combo offers dual-sensor technology to detect both smoke and poisonous CO gas. Powered by a 10-year lithium battery, it ensures continuous protection without battery changes. Featuring an 85-decibel alarm and a Smart-Hush button to silence false alerts, this UL-certified device is designed for easy installation and reliable, long-term home safety.



| ASIN | B07ZHKFR85 |
| Alarm | Audible |
| Best Sellers Rank | #419,492 in Home Improvement ( See Top 100 in Home Improvement ) #1,223 in Home Security Alarms |
| Brand | Kidde |
| Built-In Media | 1 Smoke CO alarm |
| Colour | White |
| Customer Reviews | 4.5 out of 5 stars 2,142 Reviews |
| Item Dimensions D x W x H | 4.1D x 13.3W x 13.3H Centimeters |
| Item Type Name | Photoelectric Kitchen |
| Item Weight | 0.75 Pounds |
| Manufacturer | Kidde |
| Mfr Part Number | 21010170 |
| Model Number | p3010k |
| Number of Items | 1 |
| Operating Humidity | 10% to 85% relative humidity, non-condensing |
| Power Source | Battery Powered |
| Product Dimensions | 4.1D x 13.3W x 13.3H Centimeters |
| Product Style | 6th Edition |
| Sensor Type | Photoelectric |
| Style | 6th Edition |
| UPC | 047871297436 |
| Unit Count | 1.0 Count |
| Upper Temperature Range | 100 Degrees Fahrenheit |
S**T
Arrived opened.
1 year old, and both arrived completely opened with bits missing. Returning immediately.
M**.
Cannot be simpler to use.
Simply install the back plate on a wall (high enough) or the ceiling with the supplied screws. Remove the plastic cover from the detector; it will beep once, loudly. Watch your ears. There is nothing else you need to do for the next 10 years!
M**E
Installed quite easily
The previous Kidde Smoke and Carbon Monoxide Detector that was installed nearly 11 years ago was beginning to chirp every minute. I did all the usual steps of changing batteries and cleaning with an air compressor, but it was obvious the unit needed to be replaced. The previous Kidde unit was a hardwired one with a battery as a backup. I chose this unit because it had the 10 year Lithium battery and was not hardwired. The installation was easy and done in just minutes. It covered the existing area of the old unit perfectly. Obviously I can't comment on the battery life, since I installed it only yesterday. I like that it does not require being hardwired. After installation I tested the unit and it works perfectly and is just as loud as the previous unit. Good purchase. I would recommend.
M**S
Smoke Detector
Just what we requested
O**L
Good item for a reasonable price
As expected.
Trustpilot
3 days ago
3 weeks ago