DETACHABLE BOOM MICROPHONE: Omnidirectional boom mic upgrades the headphones into a muti-fuctional headset for gaming, business, podcasting and taking calls on the go. Pick up your voice, so you can have a clear chat with others on office/home/meeting DESIGNED FOR GAMING: A71D provides powerful stereo sound, let you quickly locate your enemies during games and take the lead and makes you feel like really on the game scene. Provide crystal-clear conversations even in noisy environment. Equipped with one key mic mute, convenient to use SUPERIOR SOUND QUALITY: 40mm magnetic neodymium driver, acoustic positioning precision enhance the sensitivity of the speaker unit, making it not only for playing games, but also ideal for listening to music or watching movies by your phones/computer COMFORT and PORTABLE: Soft and padded ear muffs cover on both side ensures lasting comfort even wear all day if you need to. It can fold inside and convenient to take it anywhere. The stainless steel slider help you to find the fit and provides durability WIDELY COMPATIBLE: Connectivity is via a 2m(6.56ft) wire, works on PS4/ PS4 Pro/ Xbox One/ PC/ Mac/ Nintendo Switch/ PSP/ Laptop/phone and other devices with standard 3.5mm audio jack (Nintendo Switch doesn’t support microphone feature on gaming headset)