special Dot:

1. Power ON/OFF power on and off function, automatic shutdown after 5 minutes of standby;

2. Four-digit intelligent power display, which can truly reflect the battery power status and ensure the riding distance;

3. High, medium and low imitation torque help gear switching and gear indicator light display, with gear memory function, can automatically restore the gear state when shutting down when the machine is turned on;

4. It has a 6Km/h boost function, which can be used by cyclists when pushing the vehicle, and the vehicle is labor-saving and easy to implement;

5. Undervoltage indicator function, when the battery is undervoltage, the undervoltage indicator light flashes;

6. Adopt five-wire digital communication mode, with multi-functional parameter self-setting function, users can set and adjust motor parameters, speed measurement parameters, speed limit parameters, power parameters, etc. for different models;

7. Good instrument interchangeability, different instruments can be directly interchanged and data parameters can be copied;

8. Power supply voltage 24V, 36V, 48V are available;

9. Black shell;

10. Overall Dimensions: