Linksys WUSB54AG

Wireless A/G USB Network Adapter

"WUBI-119AGL_V01 109-502-1100" is silkscreened on the board in the FCC photos.

WUSB54AG serial numbers appear to start with MI2.

This device may use U-NII-2 channels but does not implement DFS since it predates the FCC requirements.