Guillemot Hercules HWNUp-150
For a list of all currently documented Realtek chipsets with specifications, see Realtek.
Device is an Edimax EW-7811Un.
RTL8192SU Windows drivers also reference a device with ID 06f8:e034 and the HWNUp-150 moniker (perhaps a mistake?).
The Hercules FCC ID is NAM5061502. The Edimax FCC ID (not likely printed on the unit) is NDD9578111008.