| Display | 1.28" TFT (240x240px) Display |
| Battery | Battery capacity: 220mAh
Battery life: Approx. 7 days (24-hour heart rate monitoring) |
| Connectivity | Bluetooth V5.0 |
| OS | Android 6.0 or IOS 11.0 and above |
| SpecialFeatures | 12 Workout Modes:
Outdoor running; Indoor running; Walking; Cycling; Climbing; Spinning; Yoga; Free training; Gymnastics; Basketball; Football; Rowing
Waterproof rating: IP68 |
| Sensor | Heart rate sensor, motion sensor, blood oxygen sensor |
| Supported Apps/ Software | Haylou Fun |