【Compatible With】: The electric scooter speed thumb accelerator is compatible with Ninebot F20/F25/F30/F40 Scooter.
【Premium Quality】: Made of high quality , which is sturdy and durable. The plastic has a comfortable grip and will not hurt your hands.
【Easy to Install】: Interface can be easily wired to scooter.
【Perfect Replacement】: The original standard design makes it a direct replacement for old or damaged ones.
【High Sensitivity】: This accelerator is very sensitive, it can be started gently, and it is very easy to use.