Features1Applicable Models: Throttle thumb accelerator is suitable for NIU KQi2 KQi2 Pro KQi3 KQi3 Pro electric scooters, electric bicycles, electric bikes, etc. 2Flexible Design: Electric scooter thumb throttle adopts thumb press design, with raised stripes for easy acceleration, allowing users to operate more easily and flexibly. 3 Contact: The wire and interface have good contact, ensuring a low failure rate during long term use, safe and reliable. 4Comfortable Operation: Electric scooter throttle adopts ergonomic design, having finger thumb operation design, comfortable to use and prevent hand soreness. 5 ABS: The choice of high strength ABS material can ensure the stability and durability of the finger throttle and longer service life, shock proof and lightweight, high strength and durable.SpecificationItem Type:ElectricScooterThumbThrottleMaterial: ABSFitment:ForNIUKQi2KQi2ProKQi3KQi3Pro electricscootersPackage List1 xElectricScooterThumbThrottle