Kidde 10-Year Sealed Lithium Battery-Operated Combination Smoke & Carbon Monoxide Detector
- Brand:
- Kidde
- Model Number:
- 30CUD10
- UPC:
- 047871329250
- EAN:
- 0047871329250
- Walmart SKU:
- 5229819026
Key Takeaway
Price locked at $60.00 for 73 days, matching the 90-day average—indicating remarkable stability. Buyers shouldn't expect discounts soon.
Third-Party Seller Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$50.50 | |
|
Lowest Price
|
$50.50 | |
|
Most Recent Price
|
$50.50 |
- Average Price
- $50.50
- First Tracked
- Last Update
Walmart.com Summary
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$60.00 | |
|
Lowest Price
|
$43.24 | |
|
Most Recent Price
|
$60.00 |
- Average Price
- $57.90
- First Tracked
- Last Update
Price Analysis
Tracking History: We have tracked Kidde 10-Year Sealed Lithium Battery-Operated Combination Smoke & Carbon Monoxide Detector since 12/30/2024. The most recent price update was on Aug 23, 2026.
Price Range: Over the past 90 days, the price has ranged from $43.24 (lowest on 6/1/2025) to $60.00 (highest on 12/31/2025). The average price during this period is $57.90.
Current Trend: Walmart.com prices have ranged from $60.00 (Aug 23) to $60.00 (Aug 23) over the past 90 days. Current price is close to the 90-day average of $60.00.
Customer Insights: Rated 4.2/5 from 460 reviews.
Customer Reviews
460 reviewsCustomer Reviews
4.2
Based on 460 reviews
Filter Reviews:
Sort By:
Showing 10 of 460 reviews
The best smoke and carbon monoxide detectors
I used only Kidde smoke and carbon monoxide detectors in rental properties for 30 years. I had two bad experiences with the other well known brand, then switched to Kidde after seeing they're top rated in a national consumer magazine. I've never had a bad experience with Kidde detectors. The 10 year lithium battery models save money in the long run and a chore every October.
Was this review helpful?
I love the item and that it will last us 10 years. Hate that something that is needed for everyone costs that much, especially when you have 4 floors and need everything covered.
Was this review helpful?
it's maintenance free with internal batteries and detect both carbon monoxide and smoke with a 5 year guarantee
Was this review helpful?
super easy to install, no wires and if the built in battery last 10 years like they claim with no chirping, well worth the money
Was this review helpful?
Easy installation and attractive
Was this review helpful?
Not Reliable
This item is not reliable. It beeps when there are no issues.
Was this review helpful?
I don't like you have a smoke detector using a sealed lithium battery and lithium batteries can start fires so if IT starts the fire the detector is shot and I couldn't find an old fashioned 9volt. Its STUPID to use a fire hazard.. even marked on it.. as fore prevention
Was this review helpful?
Faulty
I had this for less than two months before it started going off for no reason and had to be forced to shut down. Middle of the night it started going off, no signs of anything, fire department came and checked the whole house for fire or carbon monoxide, gave an all clear. Even when it was taken outdoors it was still going off. So less than two months after buying it I had to spend more money and buy another alarm.
Was this review helpful?
Activation difficulty
Directions not clear for men who tried to install. I wasted 115.00 because they deactivated and could not be reactivated.
Was this review helpful?
Defective items
Purchased a two pack of these and installed them in October 2025 we've had a couple issues of them going off for no reason and then today one in the office would not stop going off. We checked multiple times of course there was no fire. And the second one went to go get the check in the office and we realized there was no green light blinking. We reset both of them neither one have any lights blinking at all. They are defective and I would like my money back.
Was this review helpful?
Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
73 recordsWalmart.com prices have ranged from $60.00 (Aug 23) to $60.00 (Aug 23) over the past 90 days. Current price is close to the 90-day average of $60.00.
| Date | Price | Change | % Change |
|---|---|---|---|
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | $+0.00 | +0.0% | |
| $60.00 | — | — |
No third-party seller price history available for this product in the past 90 days.
