Best in class - and it's not even close!
: Clean audio, best possible output in a tiny package
Can rival desktop DACs in Sound Quality
App is excellent and easy to use, and they keep updating it!
Very fast connection via Aptx Adaptive
Doesn't mute first 2 seconds of audio unlike rivals (when connected to PC via USB)
Very lightweight! My IEMs are heavier.
Crossfeed is well implemented
L/R Channel swap can't be found in rival devices.
: Buttons are very easy to press
Hard to know if they're on or off