12 touch screen functionsSupports multiple operations such as switching songs, volume adjustment, sound effect adjustment, stopwatch timing, brightness adjustment, language switching, screen lock, finding headphones, setting alarms, song bookmarks, remote camera control, etc.Excellent call noise reductionAdopts cutting-edge noise reduction technology to provide a clear call experience in any environment, effectively filter background noise, and enhance voice clarity.Fast charging and long-lasting battery lifeQuickly charge in 1 hour, support 5 hours of music playback and 130 hours of standby time, Bluetooth 5.4 ensures stable connection and wide range of use.Intelligent automatic pairingAfter pairing with the mobile phone for the first time, the headphones will automatically reconnect each time they are used, providing a seamless experience.IPX5 waterproof and sweatproofWith IPX5 waterproof and sweatproof function, it is ideal for sports and daily use, suitable for rainy day exercise, but not recommended for use in the shower or swimming.