Kidde i4618AC Hardwire Smoke Alarm
4 Pack
Price as of 2026-06-02. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Buyers who prioritize quality over price in Smoke Detectors
- •Kidde loyalists — the brand spans 155 products in our database
- •You're on a tight budget — $102 above the category average of $77
- •Kidde Smoke Detector — 53% cheaper at $85 (Score B-)
📊 Based on data analysis of 37 products in this category.
Mubboo Score: B-
How It Compares
This Product Kidde i4618AC Hardwire Smoke Alarm | Most Popular Kidde Smoke Detector | Best Rated First Alert BRK Smoke Alarm | Best Value Kidde Smoke Detector | |
|---|---|---|---|---|
| Price | $178.99 | $89.97 | $98.94 | $84.97 |
| Rating | 4.6/5 | 4.3/5 | 4.5/5 | 4.4/5 |
| Reviews | 1,532 | 1,068 | 878 | 576 |
| Mubboo Score | B- | B- | B- | B- |
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
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
Bottom Line
Kidde i4618AC Hardwire Smoke Alarm earns Mubboo Score B-. Priced at $179 — a premium option, above the category average of $77. Rated 4.6/5 from 1,532+ reviews. Strong buy if: buyers who prioritize quality over price in smoke detectors, kidde loyalists. Skip if: you're on a tight budget — Kidde Smoke Detector (Score B-, $90) may fit better.
Frequently Asked Questions
Is the Kidde i4618AC Hardwire Smoke Alarm worth buying in 2026?
It earns a Mubboo Score of B-, with a 4.6/5 rating from 1,532 reviews — better than 78% of Smoke Detectors we track.
How much does the Kidde i4618AC Hardwire Smoke Alarm cost?
It is currently $178.99 — premium-tier pricing for Smoke Detectors.
How does the i4618AC Hardwire Smoke Alarm compare to other Smoke Detectors?
The category's most-reviewed alternative is the Kidde Smoke Detector (4.3/5, 1,068 reviews, $89.97). The i4618AC Hardwire Smoke Alarm carries a Mubboo Score of B- vs B-.
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 (2026-06-02) and may change.