No wires or noise, just music Enjoy your jams with the Skullcandy Hesh ANC Wireless Bluetooth Noise-Cancelling Headphones. Simply connect via Bluetooth to your phone or laptop and turn up the volume. The 40 mm neodymium drivers make for a rich and clear listening experience without a wire in sight. These headphones actively cancel out ambient noise so you can enjoy brilliant sound, no matter what's going on around you. A joy to use The Skullcandy Hesh ANC Headphones are simple to use as all the button controls you need live on the earcup. Make hands-free calls with the built-in microphone, adjust the volume, or skip the track without touching your phone. And they have a built-in Tile tracker that will help you find them if you misplace them. For hours and hours The 22-hour battery life means you don't need to worry about constantly recharging. And 3 hours of listening time can be topped up in just 10 minutes. You can keep the aux cable in your bag as backup, so you can always switch to a wired connection. They can fold and come with a carry case, so they are perfect for traveling.