Classic 1 Plus has all the features you will ever need, NFC Technology, Near Field Communication. It is a way for your phone to connect with close device. It has bluetooth so you can connect anything whatever you want to enjoy, USB card supported you can play your favorite track. TF card supported (Trans Flash card is generally use for its micro secure digital cards and was considered to be the world’s smallest memory card). FM radio is also built in so, you will enjoy your favorite FM show. It has an aux input and beautiful LED Display as well.