The New and Improved Coca-Cola Wireless Earbuds Version 2.0. Long Hours of Wireless in Ear Playtime, Built-in Microphone for Handsfree Phone Calls, Touch Controls for Handsfree Volume and Track Control. And Last, but not least, the updated Coca-Cola Bottle Shaped Charging Case. Light Weight and easy to carry with up to three charges per full charge with the iconic Coca-Cola Glass Bottle Shape.