About this item important version year label purchase year the version years shown e.G., 25-26 , 23-24 Refer to the scooter model year range the bluetooth board is built for, not the year you purchased your scooter. If you are unsure which version fits your vehicle, please contact customer service before purchasing to avoid ordering the wrong one. Two replacement versions available compatible with rz1000 this listing offers two direct replacement bluetooth-enabled main control board versions, both engineered exclusively for the rz1000 electric scooter dashboard. Each version restores critical display functions and wireless connectivity without any modifications. Core component for display & control this is the essential internal circuit board and wiring harness that powers your scooter's display. It processes and relays critical ride data including speed, battery level and other metrics, while enabling bluetooth pairing for app control or accessory integration. Direct replacement & easy installation designed as a plug-and-play replacement for the original unit. If your rz1000 display is malfunctioning, unresponsive or has bluetooth issues, this board allows for a straightforward swap to restore full functionality.