(High sound quality audio experience is going to the next stage - LDAC*/aptX Lossless) *1. When you turn off the multi-point function in the "Peats Audio" app, you can use LDAC codec. 2. LDAC cannot be used when multi-point connection. SOUNDPEATS Air5 Pro Fullv Wireless Earbuds feature Qualcomm latest generation chip QCC3091 for high-resolution LDAC and aptX Adaptive Lossless that exceeds CD sound quality. High bit rate transmission of up to 990 kbps, you can enjoy studio quality sound by clearly reproducing the details of your song. In addition, you can choose the best codec for your environment, so you can enjoy a wireless and uncompromising music experience. For those who are obsessed with the difference of sounds, we offer the best listening experience