JBL Pure Bass sound, Hi-Res certified:These headphones reproduce that same JBL sound, punching out bass that’s deep, powerful. Hi-Res Audio brings clear and detailed sound quality with a wide frequency range Compatible with USB-C devices Need to connect to a PC, mobile or gaming device? USB-C connectivity ensures compatibility with a wide range of devices* 3-button remote with microphone Control music playback and volume adjustment with a convenient three-button remote. Got an incoming call? Answer it on the fly with the built-in microphone EQ presets control Select Default, Bass, or Vocal to find the sound that fits your taste via the 3-button remote on the wire Tangle-free flat cable The durable flat cable won’t tangle up in knots, even in your bag