What you'll need – Sony NWZ-S615FSLV User Manual

NWZ-A815PNK, NWZ-A818, NWZ-S616FRED, NWZ-S618FBLK, NWZ-A818SLV, NWZ-A816BLK, NWZ-S615F, NWZ-A815WHI, NWZ-A816PNK, NWZ-S615FPNK, NWZ-S615FRED, NWZ-S616FPNK, NWZ-A816, NWZ-A816WHI, NWZ-S616F, NWZ-S618F, NWZ-A816SLV, NWZ-A815BLK, NWZ-S616FSLV, NWZ-S615FBLK, NWZ-A815, NWZ-A818BLK, NWZ-S616FBLK, NWZ-A815SLV