Specifications
| Material | ABS Plastic |
|---|---|
| Color | Dark Gray |
| Doorbell Size | L67×W67mm |
| Display Screen Size | L140×W92mm |
| Power Supply | 5000mAh li-iron battery |
| USB Back Up Power | Yes |
| Viewing angle | 160° |
| Resolution | 1920*1080P 30fps / 1280*720P 30fps |
| Built-in WiFi Module | 2.4GHz WiFi connection |
| Working Temperature | -20~60 degree |
| Applicable For | Wooden door/ Metal door/ Wall |