Do you have a question about the Huawei Color Band A1 and is the answer not in the manual?
| Display | OLED |
|---|---|
| Connectivity | Bluetooth 4.2 |
| Weight | 20 g |
| Sensors | Heart rate sensor, Accelerometer |
| Strap Material | Silicone |
| Compatibility | Android 4.4+ |
| Features | sleep tracking |











