Superior Sound Quality Hi-Fi Sound Quality: Utilizing advanced audio technology, it immerses you in a recording studio, accurately reproducing every note. Whether it's high-energy rock or soothing classical music, it delivers an immersive listening experience. 360° Surround Sound Technology: Supports Direct Multi-channel (5.1 channel/7.1 channel/Dolby Atmos) and enhanced Dolby Head Tracking technology, delivering more spatial and three-dimensional sound. No matter how you move your head, it accurately locates the direction of the sound, providing an immersive surround sound experience. Intelligent Noise Cancellation and Ambient Sound Active Noise Cancellation: Equipped with 3 high signal-to-noise ratio microphones, it accurately tracks and effectively cancels external noise, allowing you to focus on your music or calls even in noisy environments. Ambient Sound and Call Mode: Voice detection automatically turns off noise cancellation and activates ambient sound when you speak, allowing you to hear conversations clearly without removing your headphones; HD voice technology separates your voice from ambient noise, ensuring smooth and clear calls. Easy connection and switching Comfortable fit and durable Ergonomic design: The ergonomic dual earbud design offers multiple earbud sizes to ensure a comfortable fit in the ear canal, preventing discomfort even during extended wear. Ideal for sports and everyday use. Water and sweat resistant: IPX7 waterproof rating protects against sweat, rain, and splashes, allowing for worry-free use in various weather conditions, whether you're working out at the gym or running outdoors. Note: Due to differences in lighting and screen settings, the product color may slightly differ from the image. Please allow slight size variations due to different manual measurement methods. Seller: dadangjia