Kidde Smoke Detector
AA Battery Operated, Compact Size, LED Status Light, 85 dB Alarm, 4-inches, 10SDR
Price as of 2026-06-05. Check Amazon for the current price.
Quick Decision
Price Intelligence
Currently $19.88 — $0.20 below the 90-day average of $20.10.
All-time low: $15.50 on Thu Dec 11 (from 129 price checks).
Is This Right For You?
- •Budget-conscious shoppers — priced below 89% of Smoke Detectors
- •Risk-averse buyers — 7,603+ reviews give a highly reliable picture
- •Kidde loyalists — the brand spans 155 products in our database
- •BRK First Alert 9120BFF/ SMI100-AC Smoke Detector offers a better rating (4.7/5) at a similar or lower price ($19)
- •BRK First Alert 9120BFF/ SMI100-AC Smoke Detector — higher rated at 4.7/5 ($19)
📊 Based on data analysis of 37 products in this category.
Mubboo Score: A+
How It Compares
This Product Kidde Smoke Detector | Most Popular BRK First Alert 9120BFF/ SMI100-AC Smoke Detector | Best Rated First Alert SMI100 | Best Value Kidde Smoke Detector | |
|---|---|---|---|---|
| Price | $19.88 | $18.99 | $34.98 | $29.21 |
| Rating | 4.6/5 | 4.7/5 | 4.6/5 | 4.1/5 |
| Reviews | 7,603 | 19,205 | 4,421 | 2,033 |
| Mubboo Score | A+ | A+ | A | B+ |
Quick Specs
- Alarm
- Smoke Detector
- Color
- White
- Style
- 10th Edition
- Unit Count
- 1.0 Count
- Item Weight
- 0.39 Pounds
- Sensor Type
- Photoelectric
- Manufacturer
- Kidde
- Model Number
- 10SDR
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Test units upon arrival, as included batteries may be dead or drain quickly. Verify activation tab functions and note that sealed-battery models may not interconnect with other alarms.
- Ease of Installation
- Good Value
- Reliable Performance / No False Alarms
- Compatibility with Existing Mounts
- Long Battery Life / No Battery Changes
- Pre-installed Battery Drains Quickly
- Dead on Arrival / Activation Issues
- Flimsy Build Quality
- Confusing Instructions
Expert Picks in Smoke Detectors
- Kidde Smart Smoke Detector — Best smoke detector overall
- First Alert Battery Smart Smoke & Carbon Monoxide Alarm with Nest Protect — Best for Google Nest users
- Kidde Ring-Enabled Smart Smoke and Carbon Monoxide Detector — Best smoke detector for Alexa and Ring users
- First Alert SMI100 Dual Sensor Smoke Detector — Best budget smoke detector
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
Key Features
- ✦SMOKE DETECTION: Model 10SDR detects smoke with over 25% faster smoke detection*; sounds a loud 85-decibel alarm with red LED light for clear visual warnings; compact design suitab…
- ✦AA BATTERY OPERATION & WARRANTY: Powered by two AA batteries (included) for easy, no-wiring setup; backed by 10-year limited warranty** that starts from date of purchase
- ✦REDUCED FALSE ALARMS: Uses advanced sensing technology that helps distinguish between real smoke and everyday cooking or steam; helps reduce false alarms while maintaining quick, a…
- ✦TESTED FOR RELIABILITY & COMPLIANCE: Rigorously tested to meet UL 217 10th Edition and FCC standards; helps ensure compliance with recognized safety requirements and consistent per…
- ✦BUILT FOR HOMEOWNERS AND PROFESSIONALS: Designed for those who prioritize dependable, code-compliant detection; supports safety goals for homeowners, property managers, contractors…
Source: product listing on Amazon.
About Kidde
- 155 products in our database
- Average rating: 4.6/5 across all products
- Price range: $12.87 – $381.75
- Categories: Carbon Monoxide Detectors, Fire Extinguishers, Smoke Detectors
Other Smoke Detectors
Featured in Our Reviews
Bottom Line
Kidde Smoke Detector earns Mubboo Score A+. Priced at $20, around its typical level. Rated 4.6/5 from 7,603+ reviews. Strong buy if: budget-conscious shoppers, risk-averse buyers. Skip if: brk first alert 9120bff/ smi100-ac smoke detector offers a better rating (4.7/5) at a similar — BRK First Alert 9120BFF/ SMI100-AC Smoke Detector (Score A+, $19) may fit better.
Frequently Asked Questions
Is the Kidde Smoke Detector worth buying in 2026?
It earns a Mubboo Score of A+, with a 4.6/5 rating from 7,603 reviews — better than 78% of Smoke Detectors we track.
How much does the Kidde Smoke Detector cost?
It is currently $19.88. The 90-day average is $20.10 and the all-time low we recorded is $15.50.
How does the Smoke Detector compare to other Smoke Detectors?
The category's most-reviewed alternative is the BRK First Alert 9120BFF/ SMI100-AC Smoke Detector (4.7/5, 19,205 reviews, $18.99). The Smoke Detector carries a Mubboo Score of A+ vs A+.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-05) and may change.