What you will get: you will get 2 pieces scooter charging interface, 2 pieces reset switch, 2 pieces waterproof cover, 2 pieces nut accessories; The number and size of the charging port replacement kit are enough for you and your family to use; It is a good choice for scooter GX12-4 line charging port: charging cable with 3-pin male charger port, 4-pin white plug, it is approx. 9 inch/ 24 cm in length; The reset switch cable is approx. 14.7 inch/ 37.5 cm in length Quality material: charging port replacement wires are made of copper core, which can reduce charging loss, has good conductivity and low resistance; The wire is soft, can be twisted at different angles without being deformed or broken Easy to install: charging port replacement (3 prong) is very simple to operate, very convenient and quick to install, which can save operating time Wide application: suitable for 12V/ 24V/ 36V/ 48V scooter, compatible with Swegway, Swagtron, Swagboard, CHO and so on Product Description Feature: IP65 waterproof cover: Charging port replacement kit has an IP65 waterproof cover, which can prevent the charging interface from getting wet and play a role in waterproof and dustproof. Red and black lines: The charging interface is a red and black wire, exquisite and durable. Warm tip: Please compare the terminal connector pictures and make sure your charging port has 4 wires. Specifications: Charging port inner diameter: 0.39 inch/ 1 cm Waterproof rating: IP65 Working current: 3 (A) Rated heating current: 3 (A) Contact resistance: 0.5 (??) Insulation resistance: ?? 100 (??)