Nope. I believe its the Hold switch. the TF slot should be on the bottom, next to the micro USB plug. This is essentially the same player (Same UI)...

• Dec 1, 2012 by FLACvest in Hisound Audio to release new DAP line (NOVA)

Hey, U used my image without any allow. plz don't use this image.

• Nov 18, 2012 by Raphael K in Avatars

NICE PIC! classy.

• Nov 3, 2012 by nick n in REVIEW - COLORFLY C3