Hi-Res Audio: Anker Motion+ Bluetooth speaker is equipped with stunning Hi-Res audio which is further enhanced by Qualcomm aptX for lossless music reproduction when streaming via Bluetooth. Exceptional Depth and Clarity: Anker Motion+ Bluetooth speaker has an ultra-wide frequency range that stretches from 50 Hz to 40 kHz and is paired with an advanced DSP to ensure all the details and idiosyncrasies of a song are faithfully reproduced.
eBay