








🔥 Stay connected, stay protected — 10 years of worry-free safety! 🔋
The X-Sense SD19-W is a 3-pack wireless smoke detector system featuring a robust 820 ft radio frequency interconnection range. Each unit is powered by a sealed 10-year lithium battery, eliminating the need for replacements. Designed with premium flame-retardant and corrosion-resistant materials, this system supports up to 24 interconnected alarms for customizable, comprehensive home fire safety.



| Manufacturer | X-Sense Electronics., Ltd. |
| Item Weight | 699 g |
| Package Dimensions | 16.69 x 13.79 x 13.31 cm; 699 g |
| Batteries | 6 Lithium Metal batteries required. (included) |
| Item model number | SD19-W |
| Size | 3-Pack |
| Style | RF Interconnected Model |
| Pattern | Fire Alarm |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Included components | 1 × User Manual, 3 × Smoke Alarms SD19-W with Sealed 10-Year Lithium Battery, 6 × Screws and Anchor Plugs |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
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