The wearables brand Amazfit is increasingly well-known for its smartwatches. However, it intends to break into new categories of wearable in 2020. They will include the company's first pair of headphones, as well as another teased as a "futuristic" new option for fitness enthusiasts.
https://www.notebookcheck.net/Amazfit-will-unveil-its-first-set-of-headphones-at-CES-2020.448594.0.html