True wireless double earbuds with state of the art Bluetooth 4.1 module and high quality CSR chip by Qualcomm to make sure the earbuds will be perfectly synced. Allows you to pick up calls and listen to music in a true wireless manner. Comes packed in a charging and carrying case with 480 mAh battery that can be used to recharge the earbud up to 8 times without any cables. Including extra ear tips to fit all and micro cable to charge the charging case.