ACEFAST SINGLE-EAR WIRED EARPHONE WITH MIC CLEAR SOUND & COMFORTABLE SHAPE Digital chip | For USB-C devices | Remote control Digital Chip Perfect compatibility. no pop-ups 1.2m/3.9ft Comfortable cable length Ergonomic Design Compact and lightweight, semi-in-ear shape ACESOUND USB-C single-ear wired earphone with mic DL1 HD microphone, simple switching of calls and music, convenient remote control TPE cable is resistant to pul, flexible and durable, Ergonomic semi-in-car shape monophone design, suitable for more occasions