The controller is a sine wave three-mode controller, matching with Hall or non-Hall brushless motor. Applicable to 36V500W 36V750W 48V500W 48V750W with Hall or non-Hall brushless motor. Material shell, thickened material, Material is conducive to good heat dissipation of the controller, ensuring the normal driving of the vehicle. Intelligent chip, high performance of the product, more stable, data security first. M5 color screen instrument, large screen display, simple operation, and diverse functions. Specifications: Type: three-mode 22A full ordinary controller Rated voltage: 36V-60V Communication protocol: No. 2 communication protocol Rated current: 11A Braking input: low level Current: 22±1A Field effect transistor: 9 tubes Colour:As shown Material:ABS Due to different batches, there may be differences in product appearance and printed text, which will not affect use Package Contents: 1 * LCD Display 1 * Sine Wave Controller 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.