Logitech Harmony Link

WiFi IR bridge

There are six IR emitters on the PCB.

The FCC EUT is labeled with an OUI of 00:04:20.

The RAM chip would appear to be model K4T51163QG-HCE6 (512Mb/64MB).

Probably used PSUs
A AD631MC power supply is shown bundled with the device in the FCC photos.