Immersive sound and clear calls: Fullcolor screen with ANC up to 35 dB, adaptive noise cancellation, adjustable equalizer, and Bluetooth 5.4. ENC call noise reduction blocks up to 99.44% of external noise for crystalclear calls and quiet listening. Advanced noise reduction performance: 35 dB intelligent broadband deep noise reduction that blocks up to 99.44% of external noise, allowing you to speak and enjoy music in noisy environments. Waterproof and sweatproof: IPX5 rated for resistance to sweat, splashes, and light rain. Designed to stay in place and deliver sound during workouts, outdoor activities, or daily use. Lightweight and secure fit: Ergonomic inear design with a streamlined, stable fit, suitable for small ear canals, providing a comfortable wearing experience. Practical use scenarios: ideal for gym workouts or running, outdoor activities in varying weather, and commuting or working in noisy environments.