MINI AND MIGHTY.™ The Skullcandy® Dime™ True Wireless Earbuds boast exceptional sound quality, simple controls and a super-affordable price point. These little buds are poised to create some big noise in the market. They feature up to 12 hours of total battery life, and the IPX4 sweat and water-resistant earbuds have built-in music controls and microphones for hands-free operation. It takes one hour to fully charge the earbuds and 2.5 hours to fully charge the case.