from 1 GB USB 2.0: read up to 15 MB/s, write up to 5 MB/s; from 8 GB USB 2.0: read up to 20 MB/s, write up to 7 MB/s; from 64 GB USB 2.0: read up to 25 MB/s, write up to 8 MB/s
Quality
Grade A
Marking [P1]
[DP]: UV digital printing
[LE]: laser engraving
[OP]: oxidation
[PP]: pad printing
[SP]: screen printing
Marking [P1] (supplement)
[SP], [PP], [DP], [LE], [OP]: 11 x 10 mm
[SP], [PP], [DP], [LE], [OP]: 24 x 10 mm
Marking [P2]
[DP]: UV digital printing
[LE]: laser engraving
[OP]: oxidation
[PP]: pad printing
[SP]: screen printing
Marking [P2] (supplement)
[SP], [PP], [DP], [LE], [OP]: 11 x 10 mm
[SP], [PP], [DP], [LE], [OP]: 24 x 10 mm
Backlight [BL]
[LBU]: blue
[LGN]: green
[LOG]: orange
[LPK]: pink
[LPL]: purple
[LRD]: red
[LWT]: white
[LXX]: no backlight
[LYW]: yellow