Speed Unlock Function: Designed specifically for the Ninebot Max G3 electric scooter, it safely unlocks or increases the speed limit, allowing for faster acceleration.Optimized Control Module: Provides smoother acceleration, faster throttle response, and more stable power output for a superior riding experience.Designed for Ninebot Max G3: Precisely matches the existing wiring and interfaces of the Ninebot Max G3 electric scooter, ensuring easy installation and strong compatibility.Durable: Utilizes electronic components and a heat-resistant housing to ensure stable and long-lasting operation under everyday riding conditions.Stable and Safe Handling: Designed to maintain stability and handling while increasing speed, effectively reducing jerking and power loss during acceleration.The product is designed to enhance the performance of the Ninebot Max G3 electric scooter, ensuring a better riding experience with improved speed and control. It is easy to install and compatible with the existing system of the scooter, making it a reliable choice for users looking to upgrade their ride. The durable construction ensures that it can withstand everyday use while providing stable and safe handling.Color: BlackMaterial: plasticPackage Contents:1*Unlocking Speed ControllerOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.