For HiFi
1， Remote controller for PAW Pico.
2， Playlist and music file info.
3， Support DSDFLAC and more music files.
4， PAW Pico has built-in 32G memory and 10 hours playback time.
 
For Sports
1，   PAW Pico is only 26g best for jogging and outdoor sports.
2， PAW Pico has built-in u-blox GPS module which can record your track in the APP.
3， Var-speed function music play speed will change with your pace.
4， Definable Fn Key.
5， Intelligence analysis of motion data and data synchronization .
6， Voice reminder for speed time distance and pace.