I received M3K, so a few early impressioons
- This is amazingly small. Not Shanling M0 small, but really small for a DAP
- You'd imagine that I'd have something to complain about the browsing method, but I met with a friend today, and we played with M3K a little, and it is one of the most intuitive DAPs we ever played with. Actually, this is even better than X5 was
- The build quality is excellent
- The display is large enough for you to browse larger playlists and see whole song names (this was an issue with Shanling M0 and HIDIZS AP80, two other really smol devices)
- Battery life seems fine so far
- Sound is quite good, above other mini-shape devices, at least from my early impressions
- You would never believe that it can sound so powerful, given its smol size
- Comes with a silicone case, nice addition
- I wasn't enthusiastic about it still having microUSB connectors, but FiiO included a nice cable with it, so I don't mind it too much, given this is a smol-sized DAP