1. Beautiful and strong appearance, polyester wrist strap, light and environmental protection.
2. 6 axis sensor, detect distance highly precision.
3. IPX5 waterproof, swim, rain and wash hands without removing wristband, convenient to use.
4. Two wear styles: Wear on wrist, and wear on foots. More fun.
5. Sports assistant: Count step data, distance, calorie, middle and high strength, arrive to the goal reminding.
6. Life assistant: Notification and call reminder, sleep monitor / sedentary reminder / alarm clock / find phone.
7. PMOLED display, 88*48 pixel black and white display.
8. Built-in 77mAh battery, working time up to 14 days.
9. Dimensions: 40.5 mm x 14.8 mm x 11.2 mm (body size length x width x height), 210 mm x 15 mm wrist band (length x width).
10. Weight: about 6g (without wristband) / about 13g (including wristband).