Maxell XC1 USB-C wired headphones with USB-A adapter white

Product type: Headphones Operating keys: Play/Pause, Skip down, Skip up, Stop Product colour: White Recommended usage: Calls & Music Wearing style: In-ear Control type: Buttons DFU / User manual: Yes Warranty card: Yes Headphones: Y Ear tips: 3 pairs USB adapter: Yes Interface: USB-C/USB-A (before adapter) Connectivity technology: Wired Number of microphones: 1 Microphone type: Built-in Impedance: 16 Ω Headphone frequency: 20 - 20000 Hz