With Bluetooth headphones, you can listen to music wirelessly. You can connect the headphones to your device via Bluetooth, so you don't need a cable. You can enjoy unlimited freedom of movement and won't have to have your phone at hand all the times. Sony headphones are suitable for various situations. Do you want compact headphones with noise-canceling that doesn't completely isolate you from your surroundings? View all Sony on-ear headphones here.