Portable and lightweight premium stereo sound. Listen to music, audiobooks, answer calls and more with ease. Control buttons allow you to answer or end calls & play or pause music using your earbud. Bluetooth 5. 0 technology with a 30ft. range. They easily connect to all Bluetooth-enabled devices. Over 10 hours of music & talk time per charge. Recharge on the go with a portable charging case, micro-USB cable included. Officially Licensed NCAA Product.