Brand N/A Model YS-588 Quantity 1 Color White + black Material Acrylic Functions 1 Current speed; 2. Distance of single trip; 3. Average speed; 4. (12/24H) Clock; 5. Count down distance; 6. Calories level; 7. Temperature; 8. "+" "-" Compare; 9. Backlight; 10. 4 Language; 11. Adaptable for KM/hr or M/hr; 12. Setting wheel cycle; 13. Auto on/off; 14. Odometer; 15. Max speed; 16. Time of ride; 17. Stopwatch; 18. Count down time; 19. Fat burn measurement; 20. Scan function; 21. Maintenance reminding; 22. Sampling cycling; 23. Current save function; 24. Odometer setting; 25. Two bike using Screen Size 2 Inch Power Supply 1 x CR2032 (included) Packing List 1 x Bicycle speed meter 1 x Magnet 2 x Sticker 7 x Tie 1 x Chinese & English user manual 1 x Foundation + sensor (80cm)