1. Dual USB output, voltage has 4V/3.6A 5V/3.4A 9V/2.5A 12V/2A four output schemes. The agreement includes 2 fast charging ports, supporting DCP BC1.2, Apple Divider3/Samsung 1.2V/Qualcomm QC2.0/QC3.0, Huawei SCP, FCP, Samsung AFC, Spreadtrum SFCP and other fast charging protocols, which can support Huawei Super Fast charge. 2. It can be installed on motorcycles, ATVs, and sleds. 3. ABS material, heat and corrosion resistance, and has anti-flame retardant properties, high safety factor, black casing, and fine workmanship, the whole product looks high-end atmosphere. 4. Built-in power MOS, output voltage and line compensation function, output has CV/CC characteristics (output current is less than set value, output CV mode; output current is greater than set value, output CC mode), conversion efficiency is up to 97%, Soft start function. 5. Multiple protection, high reliability, output over-current, input over-voltage, input under-voltage, output short-circuit protection, over-temperature protection of the whole machine, ESD 4KV DC withstand voltage 48V. 6. Specification: Input voltage: DC4.5V-32V Normal output: 5V/2.4V Fast charge output: 4V/3.6; 5V/3.4A; 9V/2.5A; 12V/2A Maximum power: 24W DC withstand voltage: 48V USB: Two QC 3.0 fast charge Working temperature: the lowest is -20 degree Celsius, the highest is 80 degree Celsius Waterproof rating: IP65 7. Product accessories: delivery of a mirror holder, a faucet bracket