Features: ENC ;Environmental Noise Cancellation with quad mic: Advanced noise-canceling technology for immersive audio experiences. Quad microphone setup for clear and crisp voice calls. Filters out background noise, providing an uninterrupted listening experience. Premium and stylish unique design with a crystFeatures: ENC ;Environmental Noise Cancellation with quad mic: Advanced noise-canceling technology for immersive audio experiences. Quad microphone setup for clear and crisp voice calls. Filters out background noise, providing an uninterrupted listening experience. Premium and stylish unique design with a crystFeatures: ENC ;Environmental Noise Cancellation with quad mic: Advanced noise-canceling technology for immersive audio experiences. Quad microphone setup for clear and crisp voice calls. Filters out background noise, providing an uninterrupted listening experience. Premium and stylish unique design with a cryst