Kidde
120V Smoke Alarm with Battery Backup
Lowest Price Ever
$44.99
$54.99
Save $10.00 (18%)
Week of May 18, 2026
List Price
$54.99
All-Time Low
$44.99
Since Jun 2025
180-Day Low
$44.99
The 120V Smoke Alarm with Battery Backup is on sale for $44.99 at Princess Auto, down from $54.99 (18% off). The lowest tracked price was $44.99, first seen in September 2025. Today's price matches the all-time low. This product has gone on sale 5 times in the past 12 months.
Price History
Sale History 5
| Week | Sale Price | List Price | Savings |
|---|---|---|---|
| May 18, 2026 | $44.99 | $54.99 |
18% off
Save $10.00
|
| May 4, 2026 | $44.99 | $54.99 |
18% off
Save $10.00
|
| Feb 9, 2026 | $44.99 | $54.99 |
18% off
Save $10.00
|
| Sep 29, 2025 | $44.99 | $54.99 |
18% off
Save $10.00
|
| Sep 22, 2025 | $44.99 | $54.99 |
18% off
Save $10.00
|