up to 7 hours lets you listen all day while an additional 21 hours can be provided by the case for days of listening between recharging

Jabra is a Danish brand specializing in audio equipment, and more recently videoconference systems. It is owned by GN Audio, which is part of the Danish company, GN Group. Jabra engineers, manufactures, and markets wireless, true wireless, and corded headphones for consumers and business customers.