Description This converter is solid and sturdy, which can withstand long-lasting use. Features the PCB and electronic component material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. This converter will make the repair and fix easier and smoother. Features -Color:As Shown -Material:PCB, electronic component -Size:3.30X2.10X0.80cm/1.30X0.83X0.31in Input voltage range: 6V-32V Output voltage: 5V by default, automatically adjusted between 3-12V after triggering fast charge Output power: up to 24W (5V3.4A, 12V2A, etc.) Conversion efficiency: 90%-97% - Charge your devices quickly and efficiently with this fast charging module. - The perfect solution for anyone who wants to save time and effort while charging their devices. - Built-in overvoltage protection ensures that your devices are safe from damage caused by high voltage. - Suitable for a wide range of power supply modifications, including phones, tablets, and laptops. - The perfect gift for anyone who wants to DIY their charging capabilities and improve their device's performance. Charge your devices quickly and efficiently with this fast charging module. The perfect solution for anyone who wants to save time and effort while charging their devices. Built-in overvoltage protection ensures that your devices are safe from damage caused by high voltage. Suitable for a wide range of power supply modifications, including phones, tablets, and laptops. The perfect gift for anyone who wants to DIY their charging capabilities and improve their device's performance.