| Appearance parameter | |
| Product size | 195 X 35 X 40 MM |
| colour | black or customized |
| Packing size | 199 X 40 X 54.5 MM |
| Equipment weight | 132g |
| Outer box size | 412 X 405 X 290 MM |
| G.W | 16KG |
| QTY | 100PCS |
| Hardware parameters | |
| Bluetooth version | Bluetooth 4.0 |
| Bluetooth distance | 10M |
| Battery | CR1632(replaceable) |
| Android system | Android 4.3 The above version |
| iOS system | iOS 5.1 The above version |
| Phone size | 4.7-6.0 inches |
