Features: PD USB charging 3.0 power delivery USB port provides 30W power No need to drill big holes + dustproof, the nylon case has effective scratch resistance, and this product also has a dustproof design, this cap effectively protects the charger from sudden water splashes and dust. Simply the installation is a surface mount installation. The machine can be installed on a flat surface, no need to cut a big hole, only a small hole to put the wire in, easy to install within 20 minutes. It is widely suitable for most 12V/24V vehicles, cars, motorcycles, boats, RVs. Input: 12V-24V, Output: 5V 4.8A, blue light is always on when the power is on. PD USB-C fast charging 3.0 power delivery USB-C port provides 30W of power 3X speed In 30 minutes. (for fast charging: use with USB C to cable.) Type-A Fast Charging Ports: Fast Charging 3.0 ports provides 4x faster charging speeds for compatible