Headphones with a microphone with high sound quality and ergonomics. A multitude of degrees of height adjustment allows you to adjust them perfectly for everyone. High sound quality ensures a great experience both when listening to music, playing games and watching movies. Thanks to the attached microphone, we can also use them as a work tool. The high level of soundproofing will ensure comfort of use and allow you to focus on the activity you are doing. The product complies with the relevant EU directives and has the CE mark. Speaker diameter: 40mm Impedance: 32 ohms at 1kHz Sensitivity: 102dB ± 3dB Frequency response: 20Hz ~ 20kHz, 3.5mm jack plug. Cable length: 165 cm.