CD20 4G Cellular card smart watch with GPS Rotating Pull camera touch encoder AMOLED screen





| dimension | 49*38.8*14.5MM |
| weight | 45g |
| color | Black,Silvery |
| Watch strap size | Universal original strap |
| Hardware Parameters | |
| The operating system | Android8.1 |
| Processor type | W377E |
| Memory | 2GB+16GB/3GB+32GB/ |
| WIFI | 2.4GHz |
| Bluetooth | BT4. 1 |
| location | GPS/BD/GLONASS |
| display | 2.06 AMOLED (410*502) |
| 2G network | GSM:B2/3/5/8 |
| 3G network | WCDMA:B1/2/4/5/8 |
| 4G network | LTE:B1/B2/B3/4/B5/B7/B8/B12/B17/B20/B38/B39/B40/B41(100M) |
| Gravity sensor | Support |
| Heart rate sensor | Support |
| Antenna | LDS |
| Receiver | 1306 |
| Motor | 720 |
| Mic | 4015L |
| The battery type | 1350mah |
| The power adapter | 5V- 1A |
| Button | 2 Key |
| Software Funcution | |
| Heart rate monitoring | Support |
| Multi-sports mode | Support |
| weather | Support |
| Step | Support |
| Dial market | Support |
| Application market | Support |
| Music | Support |
| Torch | Support |
| Clock | Support |
| Dial settings | Support |
| Menu style | Support |
| SMS | Support |
| Phone | Support |
| Contacts | Support |
| Setting | Support |
| File management | Support |
| Calculator | Support |
| Browser | Support |
| AudioRecord | Support |
| Calendar | Support |
| Support | |
| Search | Support |
| Video | Support |