Enjoy a better wireless experience with Tapela wireless noise cancelling headphones. Exclusive technology delivers deep, immersive sound at any volume, making them the better sounding wireless headphones available. Microphone system rejects noise and wind so you'll be heard loud and clear. And enhanced side tone makes your voice sound more natural. Tapela wireless headphones use the Bluetooth 4.0 technology so connecting wirelessly to your devices is simple and reliable. A rechargeable lithium ion battery lets you listen for up to 30 hours. Tapela wireless Bluetooth headphones are lighter and more comfortable than other comparable wireless Bluetooth headphones so you can enjoy them all day long. Wear them almost anywhere, and experience the uncompromised wireless performance.