S20
IoT Door Chime
FEATURES
| Power | 5V1A USB Adapter |
| Reset | Support |
| Ring | Optional(4 kinds) |
| Volume | Adjustable |
| Wireless | 433/868/915 |
| Size (mm) | Φ60×23.8 |
| Weight (g) | 32.7g |
Data subject to change without prior notice.
IoT Door Chime
FEATURES
| Power | 5V1A USB Adapter |
| Reset | Support |
| Ring | Optional(4 kinds) |
| Volume | Adjustable |
| Wireless | 433/868/915 |
| Size (mm) | Φ60×23.8 |
| Weight (g) | 32.7g |
Data subject to change without prior notice.