Does what I needed now that everyone seems to be using USB C to charge devices or connect to computers this will help to facilitate this transition until more and more companies offer more USB-C ports on their products, especially on computers since most of them now have 1 or 2 ports, leaving out many peripherals. I have so many charging blocks that are also USB A type and almost all the products I buy lately have USB C. And they don't come with charging blocks. So I use my old chargers as converters. 3 for $10. Better than buying chargers.