With the Avanca T1 Bluetooth Wireless Earbuds, you can enjoy your favorite songs with complete wireless freedom. Enjoy deep bass and high-quality audio in a compact and stylish design. The earbuds automatically connect to your iPhone or Android phone via Bluetooth, allowing you to immediately listen to your favorite music. You can easily pause, resume, and switch to the next song via touch controls. You can also answer and hang up phone calls with just a tap on the earphones. These wireless earbuds are perfect for everyday use with a battery life of up to 30 hours.