Key features

• •36W USB Car Charger -- Charge two devices simultaneously at full speed with 3.6A in each USB port. With a total power of 36W, the charging speed is 4x faster than conventional chargers and works for all USB-powered devices
• •10A Inline Fuse - The inline cable built-in a 10A fuse for over-load and short-current protection. With replaceable, never worry about blowing fuse. Certificated by CE/ROHS/UL, say goodbye to overcharge.
• •LED Digital Display -- Built-in LED digital display voltage helps to monitors the health of your vehicle's battery and electrical system in real-time. and allows quick and easy usage in the dark or at night.
• •Waterproof and Heat Resistant -- Made of super Nylon materials with IP66 waterproof grade, does good job on high temperature and low temperature environments ( - 4°F to 176°F). Ideal for car, motorbike, boat and marine.
• •Warranty - Each product from HiGoing enjoy 60 days money back and 12-month warranty.  If you have any problem with our products, please feel free to contact us via Amazon Message with your order# and details, we will always be more than happy to assist you.