5-Level Ambient Sound Mode With the 5-level adjustable ambient sound mode, you can enjoy music while taking in ambient sounds like conversations and public announcements at your preferred intensity. Seamless Calls When a call comes in, you can make hands-free calls with the built-in microphone. The microphone, equipped with AI noise reduction, eliminates surrounding noise, transmitting your voice to the other party more clearly and loudly. Multi-Point Connection You can connect to two devices simultaneously. There's no need to switch Bluetooth connections each time, allowing you to smoothly switch between using your smartphone for music and your PC for web conferences. * Only one device can play audio at a time. * LDAC is not available during multi-point connection. Easy Customization with the App Main features of the Soundcore app: ・Mode settings (Standard / Noise Cancelling Mode / Ambient Sound Mode) ・Customization of headphone button operations ・Equalizer settings (20+ presets / Custom equalizer)