Here is a smartphone case that not only protects your phone but also charges your wireless earbuds. The SoundFlow SmartCase can protect your device from bumps, bounces, and drops. It is not too bulky, so you can easily fit it in your pocket.
The SoundFlow earbuds last you up to 8 hours on a full charge. You can also track them with a mobile app. These are rain and sweat proof. Expected to ship in February. You can order yours on Indiegogo.