Product review (1 stars): Only works with Old PCs
Even with all the software and Firmware updates for this datalogger, this still was not able to connect to a Windows 7 64-bit computer.

 Never did get it to work even after following all the instructions on the manufacturer website and tips n' tricks from various users forums.

If you have a Windows 7 64-bit PC, DO NOT BUY

If you have Windows XP, is supposedly works rather well.