| Power Source | Hardwired |
|---|---|
| Battery Included | Yes |
| Color | White |
| MPN | USI/SM/HW10YR/3 |
| Year Manufactured | 2025 |
| Item Depth | 1.5 in |
| Smart Home Compatibility | None |
| California Prop 65 Warning | Yes |
| Brand | USI Electric |
| Type | Smoke Alarm |
| Number of Batteries | 1 |
| Unit Type | Unit |
| Manufacturer Warranty | None |
| Model | USI/SM/HW10YR/3 |
| Features | Photoelectric Smoke Sensor |
| Unit Quantity | 3 Pack |
| Item Width | 5.6 in |
| Item Weight | 1 lb |
| Country of Origin | China |
Check the listing for details. Universal Security 3 Pack Hardwired Smoke Detector W/ Ionization Sensor SEALED. Color: White, Condition: New, Made in China. Listed at 35.99 USD. With a manufacturer warranty of none, these units are designed to last with a photoelectric smoke sensor for optimal performance.
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