Use this USB 2.0 Type A Male to 3.5mm Male Audio AUX Jack Adapter Cable for your MP3 devices
This allows you to charge your devices with your Computer, Laptop, Power bank and Wall socket.
Allows you to connect your audio devices to the USB port of your PC/ Laptop
3.5mm AUX Audio Jack Male to USB 2.0 Male
2 in 1 Charge and Data Transfer
Data transfer speed: 480 Mbps
Made with 4 Core tinned copper for better oxidation resistance and electrical conductivity
High-Quality and Durable for long life use