






🔥 Stay safe, stay sleek — compact fire protection that never quits! 🔥
The Kidde i9040 is a compact, battery-operated ionization smoke detector designed for reliable fire detection in homes, RVs, and mobile homes. Featuring a 4-inch diameter, 9V battery power for uninterrupted operation during outages, and a loud 85dB alarm, it offers easy, wire-free installation and meets UL safety standards with a 3-year warranty.












| ASIN | B00PC5SZLO |
| Alarm | fire safety, ionization, battery powered |
| Brand | Kidde |
| Colour | White |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,142) |
| Item Type Name | Kidde Battery-Operated Ionization sensor Compact Smoke Detector Alarm |
| Item Weight | 120 Grams |
| Manufacturer | Kidde Safety |
| Model Number | i9040 |
| Number of Items | 1 |
| Operating Humidity | up to 85% relative humidity, non-condensing |
| Part Number | 21026056 |
| Power source | Battery Powered |
| Product Style | Battery Powered Smoke Detector |
| Sensor Type | Ionization |
| UPC | 047871260560 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 38 Degrees Celsius |
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