Applicable voltage:24V/36V/48V/60VCommunication :UARTApplicable handlebar size:22.2MMProduct function:power indicator, headlight control, boost function, , speed display, subtotal mileage/total mileage, running time, metric conversion, fault prompt.Product model:P5C leftmounted highdefinition color screen meterDue to different For batches, there may be differences in product appearance, color, and printed text, which will not affect the use.Type:SM 5+2PINColour:BlackMaterial:PlasticSize: 52.7x70.2x15.2MMPackage Contents:1 * LCD DisplayOnly 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 +/ 13cm.