In addition to utilizing the Kvaser U100 for vehicle-related performance testing, CAKE also uses the Kvaser Leaf Light as the communication interface for after-sales maintenance. Whether it is during the initial development or testing time as well as after-sales maintenance, we use Kvaser products, which are compliant with the OBDII regulations, so that during testing, the information on battery charging status, trip and odometer, driving mode, and brake mode can all meet the safety standards. odometer, driving and braking modes, etc., can all comply with safety standards.