FCC approval date: 07 December 2010
Connector: Male A
Form factor tags: nano dongle
WI1 chip1: Realtek RTL8188CUS
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
This is a nano-sized adapter.
"V1.0" and "G170101700X100" appears to be silkscreened on the board in the FCC photos.