1. This scooter accessory is a thumb dial for accelerator speed control specifically designed for scooters. It has an exquisite design, with specifications of 45*35*28 millimeters and a weight of only 0.045 kilograms. It is small and light, not adding excessive burden to the scooter, and is easy to carry and operate. 2. It is suitable for a wide range of people, whether they are beginners or experienced skateboarding enthusiasts. In terms of usage, it can control the speed of the scooter relatively accurately, bringing a smooth speed adjustment experience to riders and making the riding process safer, more comfortable and more free. It can improve the performance of the scooter to a certain extent and meet the riding needs in different scenarios. 3. This accessory is quite popular in many regions of the world. Its sales scope covers Europe, South America, Southeast Asia, North America, Northeast Asia, the Middle East and other places, and it is recognized and trusted by consumers.