Features1Connect Bicycle Computer: Extension cable can be used to connect various electric bicycle computer, as long as the interface is the same, it can be connected. 25pin Waterproof Connector: Using precise production technology, IP65 waterproof connector, exquisite workmanship, has a long service life. 3Replacement Accessory: An important and necessary accessory for electric bike, wonderful replacement for the old or broken one, easy to connect and use. 4Plastic And Rubber Material: Display extension cable is made of great plastic and rubber material, safe and eco friendly, wear resistant and durable. 5Portable Design: Good performance, reliable and practical. Light weight and in small size, easy to store and carry, suitable for professional repair shop.SpecificationItem Type: Bicycle Computer Extension CableMaterial: ABS Plastic+RubberOverall Length: Approx. 57cm / 22.4inPackage List1 x Bicycle Computer Extension Cable