Earin is the smallest, wireless earbuds available on the market. Two earbuds that together function as one Bluetooth headphone, no cables, no attachments just magically small delivering high quality audio. Our compact capsule design is perfect for storing your earbuds and will also easily fit in your pocket whatever you’re wearing. To create more flexibility when you’re on the go and to increase the playback time, the capsule also functions as a charger. Just place the earbuds in the capsule and they will be charged automatically – so they’re ready when you are.

http://www.earin.com/

https://www.kickstarter.com/projects/1629248706/earin-the-worlds-smallest-wireless-earbuds