Mountain Vehicle Electric Bicycle Power Modified Accessories LED S966 Display Panel 40A Sine Wave Controller Brushless

Three-mode controller prevents motor reversal If the motor is running in reverse, just connect the two pull wires can be pulled out so that it can be rotated forward,No need for long-term connection.
Two speed limit lines are connected together and inserted into each other , you just need to unplug the plug Turn it on to release the speed limit.
Colour:As Shown
Material:Plastic+Metal

Package Contents:
1 * Controller 40A
1 * S966 color screen instrument

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.