Small waterproof u 8g u 8gu metal chains gift USB mini USB flash drive u disk send authentic specials

This USB disk advantages:
compact designs
are free to hang on the phone, key chains, wallets, backpacks as some kind of ornament
can be rotated 360 degrees and stress-resistant waterproof, dustproof, worry-free cover
Special treatment of the metal casing, stainless steel Pan more outstanding value
is very cute and useful storage tray ultra small size only 3*1.2*0.4CM, and ornaments of exquisite