Product features: Surface highlight design.Battery indicator: Headlight control: Boost function: Boost gear: Speed display:Subtotal mileage/total mileage; Running time, metric to English conversion, fault promptType: S886 LCD Display Panel Thumb ThrottleDifferent batches may cause differences in product appearance, text, and color, which will not affect the useAdapted voltage: 24V/36V/48V/60VApplicable handlebar size: 22.2MMPIN: 5PINMaterial: metal+plasticcolour: blackPackage Contents: 1 x Display1 x 36V 350W Sine Wave Controller(Random colors and appearance, Cannot be chosen the specific color and appearance)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. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin