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 41 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
- $58.23
- 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 Oct 6, 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 $58.23.
Current Trend: Walmart.com prices have ranged from $60.00 (Oct 6) to $60.00 (Oct 6) over the past 90 days. Current price is close to the 90-day average of $60.00.
Customer Insights: Rated 4.2/5 from 514 reviews.
Customer Reviews
514 reviewsCustomer Reviews
4.2
Based on 514 reviews
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Showing 10 of 514 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.
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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.
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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
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it's maintenance free with internal batteries and detect both carbon monoxide and smoke with a 5 year guarantee
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Nice product, easy online ordering and free shipping. Excellent.
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Mistake
I purchased the wrong product and am in the process of returning it
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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
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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.
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Activation difficulty
Directions not clear for men who tried to install. I wasted 115.00 because they deactivated and could not be reactivated.
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lasted like six months then started going off for no reason. for 80 dollars id hope it would have actually lasted. it started going off for like two hours straight the other night, youd turn it off and it would start right back up even outside. its been outside under a blanket, and it woke me up this morning. 80 dollars?????
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Price History
Recent Price Changes
Detailed price history for the past 90 days
Walmart.com Pricing
41 recordsWalmart.com prices have ranged from $60.00 (Oct 6) to $60.00 (Oct 6) over the past 90 days. Current price is close to the 90-day average of $60.00.
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| $60.00 | — | — |
No third-party seller price history available for this product in the past 90 days.