Segway Ninebot F20 F25 F30 F40 DisplayAbout this item ** Special Order 1 2 weeks Estimate Delivery Time ** Made from high quality PCBs, with clear display and sensitive response, it can achieve the same effect as the original, sturdy and durable; Simple installation, the corresponding plug is reserved on the display screen, just plug the plug into the corresponding socket of the scooter; Product size: 12 x 3 x 3 cm, weight: 23 g;