Motor Failure Display, Failure Display, Controller Failure Display, Timely Reminder, Make You More Safe and Contact us if you have questionswe will try our best to serve for you. Function: Replace the damaged parts, make the skate more convenient. shows total mileage, for time and mileage are displayed after 3 seconds. Left and right direction display,speed display, temperature display... more details
Motor Failure Display, Failure Display, Controller Failure Display, Timely Reminder, Make You More Safe and Contact us if you have questionswe will try our best to serve for you. Function: Replace the damaged parts, make the skate more convenient. shows total mileage, for time and mileage are displayed after 3 seconds. Left and right direction display,speed display, temperature display, gear display, braking display, makes you enjoy skating.