Comes with a compatible 3-pin cable (NOT an extension cable). If your original 3-pin cable works well, you do not need to use this included cable. Use the included 3-pin compatible cable only when your original 3-pin cable fails to function. Waterproof Connection: Features a reliable 3-pin waterproof connector that protects against moisture and ensures consistent performance in various weather conditions 《Attached: Compatibility cable》（Please confirm the 3-pin socket power output when making the purchase.） Wide Voltage Range: Compatible with 36V, 48V, and 72V electric bike systems, making it a versatile replacement part for various e-bike models Ergonomic Design: Half twist design provides comfortable speed control with textured grip，waterproof connector Its ergonomic shape ensures a comfortable grip and smooth control, ideal for commuting or off-road rides Easy Installation: Direct replacement throttle grip that fits standard handlebars and works with most electric bike conversion kits and folding electric scooters
