The NEW Bose Ultra Open Earbuds in Black are true wireless Bluetooth earbuds designed for studio and live monitoring. With a 45mm driver size and a frequency range suitable for Bluetooth, these earbuds offer an immersive listening experience. The ear-hook form factor ensures a comfortable fit for extended wear, making them ideal for an on-the-go lifestyle. These do not connect to the app. The Bose Open Earbuds are brand new. They offer great listening and a new, sleek design. Satisfaction is guaranteed and if not satisfied, a full refund will be issued.
eBay