The product has a large current of 2A, can supply power to mobile phones, tablets, GPS and other devices The product has a waterproof and dustproof cover, which can effectively play a good protective role and is safer to use The product has a power switch, which is convenient to use The product is equipped with a 130cm ultra-long power cord, which fully meets the installation requirements and can be directly installed on the battery to reduce the difficulty of installation Can be installed on motorcycles/ATVs with a handlebar diameter of 2.2cm Wiring Instructions: The red wire is connected to the positive pole of the battery +, and the black wire is connected to the negative pole of the battery - Specification: Product Model: CS-313G1 LED indicator color: blue Product net weight: 84g Product cable length: 130cm Input voltage: DC12-45V Output current: 5V/2A Material: ABS Product interface: single USB port Installation method: handlebar installation Cigarette light function: yes (not including cigarette lighter head)