Certified by the Japan Audio Society for Hi-Res Wireless, the Clip1 provides clear and detailed sound reproduction. Enable Dolby Audio through the PeatsAudio app for a richer listening experience. 【Minimized Sound Leakage & Wind Noise Reduction】SOUNDPEATS SoundFocus technology in these open ear earbuds directs sound precisely into the ear canal, minimizing sound leakage while ensuring privacy during calls.