Earbuds connect to most tech items with bluetooth capabilities (laptop, phone, tablet, etc.), and are a must-have for maintaining productivity as you work from home, grocery shop hands free, and push the stroller down the street! When fully charged, wireless earbuds have an average battery life of 4 hours and come in a convenient and stylish charging case. When they're running low on juice, simply pop them into the matching carrying Lilly case and they'll charge back up! Charging case is in recognizable Lilly pattern and includes a micro USB cable that you can plug into a wall adapter or laptop to easily charge it back up so it's ready when you need it! Not sold in original packaging.