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First Alert 10-Year Battery Combination Smoke & Carbon Monoxide Alarm
✅ In stock
D
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 9, 2026 3:14 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰At 10% off its standard going rate, this offer delivers clear value for the money.
- 🏷️The listed retail price is trimmed by 14% at checkout.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
11.23/28
Recent Value
22/22
Market Standing
2.65/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
SAY Group
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓First Alert's Precision Detection advanced sensing technology complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency.
✓10-Year sealed battery eliminates battery replacements and low battery chirps for the life of the alarm
✓End-of-life warning lets you know when it’s time to replace the alarm
✓Provides reliable 2-in-1 protection against both smoke and carbon monoxide in an easy to install alarm
✓Test/silence button for efficient testing to ensure alarm is working properly
✓The date shown on the product is the Manufacture Date, which identifies when the product was produced
⚙️ Specifications
Brand
First Alert
Style
Modern
Power Source
Battery Powered
Color
White
Product Dimensions
5.6"D x 5.6"W x 2"H
Alarm
Combination Alarm
Sensor Type
Ionization
Global Trade Identification Number
00029054022905
Battery Life
10 years
Number of Items
1
Battery Average Life
10 years