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EveDoor & Window is a compact, battery-powered smart contact sensor that monitors door and window open/closed states in real time. Leveraging Matter over Thread technology, it ensures seamless, low-latency integration with major smart home platforms like Apple Home, Alexa, Google Home, and SmartThings. Designed with privacy at its core, it operates locally without cloud dependency or tracking. The sensor supports automation triggers and detailed activity logs via the Eve app, empowering smarter home security and energy management.



| Battery Description | ER14250 |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Voltage | 3.6 Volts |
| Control Method | App, Touch |
| Mounting Type | Door Mount |
| Sensor Technology | Matter, Thread |
| UPC | 813180021006 |
| Size | 1 Pack |
| Manufacturer | Eve |
| Part Number | 10EBN9951 |
| Item Weight | 0.529 ounces |
| Product Dimensions | 0.91 x 2.05 x 0.94 inches |
| Item model number | 20EBN9901 |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Style | Eve Door & Window |
| Wattage | 4.32 Watt-hours |
| Item Package Quantity | 1 |
| Usage | Indoor |
| Included Components | Eve Door & Window, 1x ½ AA (ER14250 3.6V) Replaceable Battery, Quick Start Guide |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Metal |
| Description Pile | ER14250 |
| Warranty Description | 2 year manufacturer |
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