in 14 offers
last seen 25 Oct 2026
The lowest price we last saw for First Alert SM210 10-Year Sealed Battery Smoke Alarm with Slim Profile Design was $57.00 at desertcart.com.au, compared across 4 retailers (last seen 25 Oct 2026). Prices may have changed since.
The all-time low we recorded was $54.70 on 9 Oct 2026.
Prices last updated 25 Oct 2026.
First Alert SM210 10-Year Sealed Battery Smoke Alarm with Slim Profile Design
Last updated at 25/10/2026 11:50:51
10-Year Battery Smoke Alarm Slim Profile
Delivery between 31 Oct – 3 Nov $29
First Alert 10-Year Battery Smoke Alarm Slim Profile
Free delivery between 3–6 Nov
First Alert 10-Year Battery Smoke Alarm Slim Profile
Free delivery between 3–6 Nov
Brk Sm210 Smoke Alarm, Smoke, 10 Year Sealed Battery, Battery Backup, Smoke Detector, Photoelectric
Delivery $74.86
| Detected Substances | Smoke |
| Sensor Type | Photoelectric |
| Detection Method | Precision Detection advanced sensing technology |
| Certifications | UL 217 10th Edition Standard |
| Standards Compliance | UL 217 10th Edition Standard |
10-Year Battery Smoke Alarm Slim Profile
Delivery between 31 Oct – 3 Nov $29
First Alert 10-Year Battery Smoke Alarm Slim Profile
Free delivery between 3–6 Nov
First Alert 10-Year Battery Smoke Alarm Slim Profile
Free delivery between 3–6 Nov
Brk Sm210 Smoke Alarm, Smoke, 10 Year Sealed Battery, Battery Backup, Smoke Detector, Photoelectric
Delivery $74.86
| Detected Substances | Smoke |
| Sensor Type | Photoelectric |
| Detection Method | Precision Detection advanced sensing technology |
| Certifications | UL 217 10th Edition Standard |
| Standards Compliance | UL 217 10th Edition Standard |
