






💧 Freeze-proof your home with smart alerts—because prevention is the new protection!
The eufy Security Water and Freeze Sensor offers real-time leak and freeze detection with instant remote alerts via the eufy app. Featuring IP65 waterproofing, a 2-year replaceable lithium metal battery, and stable Sub-1Ghz connectivity to HomeBase S380/S280, it ensures comprehensive home protection with easy setup and centralized control.




| Battery description | Lithium-Ion" or "Lithium Metal |
| Number of batteries | 1 Lithium Metal batteries required. (included) |
| Voltage | 3 Volts (DC) |
| Control method | App |
| Mounting type | Floor Mount |
| Sensor technology | Contact Sensor |
| UPC | 194644168384 |
| Item weight | 68 g |
| Manufacturer | Anker |
| Part Number | T89203D1 |
| Product Dimensions | 6.6 x 6.6 x 3 cm; 68.04 g |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Item model number | T89203D1 |
| Style | home Security |
| Item Package Quantity | 1 |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Item Weight | 68 g |
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