Sony IER-EX15C USB-C Wired In-Ear Earphones - White is a pair of USB-C wired in-ear earphones with inline controls and microphone designed for phones, tablets, laptops and other compatible USB Audio Class 1.0 devices. Sony specifies USB-C wired connection, plus 5 mm driver with high-compliance diaphragm. It also includes inline play/pause, volume and microphone mute controls, giving the model a clearly defined feature set for its core role. This exact variant uses Sony’s White finish. The emphasis is on practical day-to-day use and the verified functions Sony documents for this exact range.

For ownership and routine use, it provides a built-in inline microphone, alongside 1.2 m serrated tangle-reducing cable and silicone ear tips in xs, m and xl sizes. That combination suits USB-C devices as well as calls and meetings. Unlike Bluetooth earphones, the IER-EX15C does not need pairing or charging. Its defining difference from Sony’s 3.5 mm wired models is the USB-C connection and expanded inline controls.