Kidde30CUA10, Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators
Thumbnail 1Thumbnail 2Thumbnail 3Thumbnail 4Thumbnail 5Thumbnail 6Thumbnail 7Thumbnail 8Thumbnail 9Thumbnail 10Thumbnail 11Thumbnail 12Thumbnail 13Thumbnail 14

Kidde30CUA10, Hardwired Smoke & Carbon Monoxide Detector, 10-Year Battery Backup, Interconnectable LED Warning Light Indicators

4.4/5
Product ID: 624729823
Secure Transaction
12 interest-free installments with tabby

Details

  • Brand
    Kidde
  • Style
    Detector
  • Power Source
    Hardwired
  • Color
    White
  • Product Dimensions
    1.88"D x 5"W x
  • Item Weight
    0.65 Pounds
Hardwired + 10-year battery backup
💡3 LED status indicators
🔗Interconnectable alarms for whole-home safety

Description

🚨 Stay ahead of danger with Kidde’s 10-year peace of mind!

  • WORRY FREE POWER - Hardwired with a decade-long lithium-ion battery backup—no battery swaps for 10 years
  • SMART INTERCONNECT - When one alarm sounds, all alarms sound—instant whole-home alert
  • STATUS AT A GLANCE - 3-color LED indicators keep you informed 24/7
  • FALSE ALARM FIGHTER - Advanced sensing tech reduces nuisance alarms from cooking
  • DUAL THREAT DETECTION - Smoke and carbon monoxide alerts in one sleek device

The Kidde Hardwired Smoke & Carbon Monoxide Detector combines cutting-edge photoelectric and electrochemical sensors to detect smoke and CO simultaneously. Powered by 120V AC wiring with a 10-year lithium-ion battery backup, it eliminates battery hassles while ensuring continuous protection. Its interconnect capability means all alarms sound together for faster alerts, complemented by 3 LED indicators for clear status updates. Engineered to reduce false alarms and backed by a 10-year warranty, this device is a must-have for modern, safety-conscious homes.

Large manufacture image 1Large manufacture image 2

Specifications

BrandKidde
StyleDetector
Power SourceHardwired
ColorWhite
Product Dimensions1.88"D x 5"W x 5"H
Item Weight0.65 Pounds
AlarmSmoke and Carbon Monoxide Detector
Operating Humidity10 to 95% relative humidity (RH), non-condensing
Upper Temperature Rating100 Degrees Fahrenheit
Sensor TypePhotoelectric, Electrochemical
MaterialPlastic
Number of Items1
ManufacturerKidde
UPC047871328536
Part Number21032853
Item Weight10.4 ounces
Country of OriginChina
Item model number30CUA10
Size5 Inch
ShapeCircular
Item Package Quantity1
Included ComponentsUser Guide, Alarm, Mounting Hardware
Batteries Included?Yes
Batteries Required?Yes
Battery Cell TypeLithium Ion

Reviews

4.4

All from verified purchases

G**Y

Straightforward Replacement, but Consider Using a Battery Type Instead.

Replaced our old garage alarm with this since the AC wiring was already there. You would think that an advantage to hardwire is that you don't have the damned thing screaming at you in the middle of the night to replace the battery, but this has a backup battery, so guess what? It's going to fail overnight! You might consider getting the Lithium battery type because the battery and sensor age out at about 10 years, so you might as well replace the whole thing, UNLESS you need to connect this to an alarm system. I tested ours with a candle wick because some smoke detectors, believe it or not, arrive incapable of detecting smoke. Go figure.

J**R

Well designed, works well, and is not that obtrusive as others. 10 year battery!!

Well-designed detectors. It let me know that a wire had pulled out of the screwcap in the box. I love the 10 year battery and the fact I don't have to replace the battery periodically.

P**A

Easy replacement

Purchased to replace smoke detectors in our house. I didn't realize they weren't working until we had a lot of smoke from cooking. It scared my that they didn't go off. They work great and I made sure to put the installed date one each one, using a sharpie marker. It was very easy to install.

U**?

Connectors not compatible with previous KIDDE alarms.

The connectors are different from the ones I had before, even though they are both KIDDE brand. I hired the job done for me as the ceilings are 25' high in places. Was worth the $30/each price for what he had to go through to install. Also of note, the one nearest the toaster went off yesterday, even though these are supposed to be less sensitive to that. The alarm is placed 20 feet above the toaster and 10 feet away from it horizontally. Yes, a bit of the toast was burnt -- a tiny little sliver of it.

G**.

Easy installation and gives peace of mind

Installation was quick and simple—just swapped it out with our old unit, and it connected perfectly. The voice alerts are a nice touch, and it's great having both smoke and carbon monoxide detection in one device. Feels solid and reliable. Highly recommend!

F**E

Quality product

I'm impressed with the quality and look of this detector. It is well designed, easy to install and with a nice slim look. The instructions are really thorough and explain in detail where to place the unit for optimal operation and specific places to avoid. I like that it sets your expectations about conditions or locations where it might not operate properly. So, put it in the right place! Other than trusting that it will actually work when I need it at least the tests and impressions are positive.

A**E

Will Trigger Fault Mode Without Warning

They randomly fault out. I've replaced a couple of them, and after ~3-6 months, they start randomly doing the 3-chirp fault sequence. I've cleaned it multiple times after each fault, and it'll keep beeping. I doubt that every other unit I have that is NOT this combo unit is perfectly fine, but only these have fault issues. Either the carbon monoxide detector is flaky and will trigger a fault with the slightest dust particle, or this is just a bad design all around. Not to mention if you have anything even remotely older than 2024, you'll need to redo your mounting plates as well as the wiring coupler that used to be on every unit under the sun. They've intentionally swapped the connector to a different style/entry position to force you to either rewire or buy their adapter kit. Very disappointing to say the least.

F**K

Worked great

It contained everything I needed to replace an old device.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Shop Global, Save with Desertcart
Value for Money
Competitive prices on a vast range of products
Shop Globally
Serving millions of shoppers across more than 100 countries
Enhanced Protection
Trusted payment options loved by worldwide shoppers
Customer Assurance
Trusted payment options loved by worldwide shoppers.
Desertcart App
Shop on the go, anytime, anywhere.
SAR 369

Duties & taxes incl.

KSAstore
1
Free Shipping

with PRO Membership

Delivery Partners: SMSA, iMile

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

Kidde30cua10 Hardwired Smoke And Carbon Monoxide Detector 10 Year Battery | Desertcart KSA