Both only $5 with plenty of stock
Ritmo 3.5" CE-3590 (IDESATA) to (Lan/USB2.0) Ext. Enclosure
Ritmo 3.5" CE3587 QUIRO SATA to (eSATA/USB2.0) Ext. Enclosure
Very good option for anyone that doesn't want USB3.0. Cheap option compared to external hard drives.
Manual for the CE-3590 can be found here
Review here from 2008, and they paid $74 for it!
If this includes the required 240V connection and transformer for the 3.5" SATA drive (can't run off USB power) AND the SATA to USB cable its waaaay cheap, however there doesn't appear to be any detail of just what you're getting in the package on the site ??