Electric-Bicycle Display Controller Waterproof Bicycle Replacement Parts for BBS01 02 M400 Midmotor

new and high quality.Made of high-quality materials.It suit for ,for BBS01 02HD for G320 G340 M400 M620middrive motorLED Simple Waterproof Display, UART Communication Protocolgood compatibility for MidDrive,design for new style for moto controllerThis display has simple functions, including power display, shift selection, 6KM/H auxiliary push, headlight switch, basic functions, other functions can not be supported.Easy to use and install,Good compatibility.Weight:About 50g/setUART:yesProduct Name:simple displaySize: 10x5x3CmThe product batches are different, the appearance may be different, but it not affect the use.Colour:As ShownMaterial:PlasticPackage Contents:1 x electricdisplay controllerOnly 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.