Advanced Active Noise Cancellation Professional ANC cuts traffic, office and crowd noise, creating a quiet space for work, study and music.Compact Foldable Design Space-saving foldable structure is easy to store and carry, perfect for daily commute, travel and outdoor activities.Comfortable Full-Ear Wearing Soft breathable over-ear cushions and adjustable headband provide pressure-free comfort for all-day wear and long gaming sessions.Clear Wireless Call Performance Built-in noise-reduction mic ensures crisp clear voice for calls, meetings and in-game communication.Multi-Scene Wide Application Stable wireless connection fits gaming, office, classes, sports and travel for daily all-purpose use