Sold As-Is Will Not Charge!!! The Bose Ultra Open Ear Bud, right side only, are a high-quality, black Bluetooth earbud designed for an immersive listening experience. With a comfortable ear-hook form factor, these earbuds by Bose provide a secure and snug fit for uninterrupted audio enjoyment. Perfect for those looking for a reliable and stylish audio solution for their on-the-go listening needs.