A. This scooter controller kit is a universal accessory suitable for various groups of people. It has a compact design, with dimensions of 18*12*10 cm and a weight of only 322 grams. It is lightweight and easy to carry, not adding too much burden to the scooter. B. This kit offers multiple configurations, including 5.5 - inch and 6.5 - inch models, with voltages of 36V and 24V, which can meet different usage needs. Inside the kit, there is not only a controller but also an instrument and a thumb throttle. Some kits are also equipped with data cables to provide users with a more comprehensive usage experience. C. Although this product belongs to the "other" category of accessories, it has powerful functions and plays an important role in the operation of the scooter. It can effectively control various performances of the scooter, making the ride smoother. D. It is sold in a wide range of regions, including Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, and the Middle East. Its quality is reliable. In addition, it has an authorized private brand and is a scooter accessory that has been carefully designed and manufactured.