Features Product color: White Product type: Headphones Wearing style: Headband Recommended use: Gaming Headset type: Binaural Cable length: 1.8 m Backlight: ? Backlight color: Red/Green/Blue Material: Acrylonitrile butadiene styrene (ABS), Leather Connectivity Connectivity technology: Wired 3.5 mm connector: ? USB connectivity: ? USB connector: USB Type-A Headphones Ear coupling: Circumaural Headphone frequency: 18 - 20000 Hz Impedance: 32 O Headphone sensitivity: 100 dB Magnet type: Neodymium Speaker diameter: 5 cm Microphone Microphone type: In-line Microphone frequency: 100 - 10000 Hz Microphone sensitivity: -58 dB Microphone input impedance: 2200 O Microphone direction type: Omnidirectional System requirements Compatible Windows operating system: ? Compatible Mac operating system: ? Product dimensions and weight Width: 180 mm Depth: 215 mm Height: 105 mm Weight: 248 g Packaging dimensions and weight Packaging length: 185 mm Packaging depth: 240 mm Packaging height: 100 mm