APPLE HAND-FREE 100% (orginal)

Apple's handsfree offer deep bass, sweat/water resistance, and in-line controls for volume/calls, using an internal DAC for high-quality digital audio on devices like iPhone 11,12,13,14 series, iPads, and Macs, providing clear calls and music with a comfortable ear-geometry design, unlike fancy Bluetooth buds. 
Design: Half In-Ear, defined by ear geometry for comfort.
Audio: Deep, rich bass; high-quality audio output; 14mm drivers.
Controls: Built-in remote for volume, music/video control, answering/ending calls.
Microphone: Integrated for clear calls and Siri.