Sennheiser Adapt 460T has a classic in-ear design. The buttons let you instantly answer a phone call or adjust the volume.
From Amazon
EPOS I SENNHEISER ADAPT 460T - Earphones with mic - in-ear - neckband - Bluetooth - wireless - active noise cancelling - black with silver - Certified for Microsoft Teams
Clove Technology
EPOS | SENNHEISER ADAPT 460T