Features1Waterproof ABS: Made of ABS, the high molecular waterproof material effectively blocks external water sources and moisture, ensuring durability and reliability. 2Universal: With a SM connector, this finger throttle is suitable for both left and right handle installation. It will not affected by the battery voltage, whether it's a 24V or 72V battery, as the voltage can be adjusted from 1V to 4.2V. 3Compact and Durable: This finger throttle is compact and lightweight, making it easy to handle and operate. It is highly erosion resistant and abrasion resistant, reliable to use. 4Multiple Applications: The finger throttle accelerator helps people control the speed of the scooter easily and precisely, can be used for most electric scooters and electric bikes. 5 Scooter Accessory: The old finger throttle accelerator part or damaged parts can be replaced directly, with higher strength and convenience.SpecificationItem Type: Finger ThrottleMaterial: ABSWeight: Approx. 70g/2.5ozPackage List1 xFinger Throttle