








🚨 Protect your peace of mind for a decade—because safety shouldn’t be a second thought.
The Kidde Smoke Detector p3010b features cutting-edge photoelectric sensor technology to detect smoldering fires early. Powered by a maintenance-free 10-year lithium battery, it guarantees reliable operation even during power outages. With an 85-decibel alarm, automatic activation, and a convenient test-hush button, it combines smart safety with user-friendly design. UL certified and backed by a 10-year limited warranty, this smoke alarm is a must-have for any modern, safety-conscious home.








| Alarm | fire safety, photoelectric, battery powered, tamper-resistant |
| Asin | B01MR7KVT3 |
| Best Sellers Rank | #18,636 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #42 in Smoke Detectors & Fire Alarms |
| Brand | Kidde |
| Built In Media | Smoke alarm and users manual. Battery is in the smoke alarm |
| Color | White |
| Customer Reviews | 4.2 4.2 out of 5 stars (1,007) 4.2 out of 5 stars |
| Item Dimensions D X W X H | 1.6"D x 5.22"W x 5.22"H |
| Item Type Name | Smoke Detector |
| Item Weight | 9.6 ounces |
| Manufacturer | Kidde Safety |
| Manufacturer Warranty Description | 10 year limited warranty |
| Mfr Part Number | 21029748 |
| Model Number | p3010b |
| Number Of Items | 1 |
| Operating Humidity | 10% to 95% relative humidity, non-condensing |
| Power Source | Battery Powered |
| Product Style | 6th Edition |
| Sensor Type | Photoelectric |
| Unit Count | 1 Count |
| Upc | 047871101610 047871297481 |
| Upper Temperature Rating | 100 °F |
User
Good for 10 years
Needed to replace my smoke detector and I hate having to change the batteries so this one is good for 10 years. Yay!!
User
Very sensitive. Can be annoying but rather be safe than sorry.
Easy to install and works well.
User
Detectors
Easy to mount. Like the long life battery
User
Smoke detecto
Easy to put up and lasts 10 years.
User
Why, oh why can't you keep the same mounting bracket??? And could you make alarms that work?
UPDATE: Having gone to all the trouble to mount this piece of rubbish, it then proceeded to go off randomly, about once a week when there is no smoke present. Let me be clear: we have two bedrooms with adjoining doors. We have smoke detectors mounted just inside the doorway for both. Even if no-one is cooking or showering or doing anything that could conceivably introduce any particulate matter into the air, this smoke detector goes off. It's only been 3 months! Totally defective, and horrible to de-activate. I'll never buy Kidde again, especially since I'll have to switch all the baseplates anyway! Kidde, you just lost a customer.These products have to be replaced every 10 years. Once the final alarm goes off, you have to break the tab to shut it up and the battery cannot be replaced. Apart from being terrible for the environment, it forces you to buy a brand new detector. So I did. I looked it up by the model number and I bought exactly the same model as was installed just about 10 years ago (it only lasted 9 years, btw). AND THE MOUNTING PLATE IS DIFFERENT. Words cannot express my annoyance. I just want to point out the mounting plate does not need to change. There's no reason to change it, other than to force me to purchase some spackle and spend 30 minutes installing this thing when it should have taken 30 seconds. I'm writing this review in the hope that someone from Kidde reads this, feels some remorse and decides that they will just have a standard mounting plate for the next decade or two. That's all I ask.
User
Works as advertized.
It's attractive for a detector. Fairly compact. Choice of alert sound and/or voice. So far it hasn't given false alerts when cooking. Attachment plate makes installation/activation easy
User
Smoke alarm
Worked great and description was accurate.
User
We all need fire monitors
As promised....
Trustpilot
3 weeks ago
1 month ago