







🔥 Stay ahead of danger with smart, wireless fire safety! 📡
The X-Sense SD19-W is a 6-pack wireless interconnected smoke detector system featuring an impressive 820 ft transmission range. Each unit is powered by a sealed 10-year lithium battery and built from durable, flame-retardant ABS material. Pre-linked for instant use, it supports up to 24 devices for customizable home or office safety networks.






| Manufacturer | X-Sense |
| Part number | SD19-W |
| Item Weight | 181 g |
| Batteries | 6 Lithium Metal batteries required. (included) |
| Item model number | SD19-W |
| Size | 6-Pack |
| Color | White |
| Style | RF Interconnected Model |
| Material | ABS Material |
| Pattern | Fire Alarm |
| Shape | Circular |
| Power source type | Battery Powered |
| Voltage | 3 Volts |
| Installation Method | Self-Adhesive or Screw-In |
| Item Package Quantity | 1 |
| light-source-type | LED |
| Cutting Diameter | 4.8 Inches |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
| tech_spec_battery_description_toys | CR17450 |
| Battery life | 10 years |
| Item diameter | 4.8 Inches |
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