Can this allow for dual displays on a 2012 MacBook Pro 15 (NOT retina)?

Hi I was just wondering if I could use this dock to enable dual displays. My MacBook Pro only has one thunderbolt port and I was thinking this would be a good way to get dual display functionality by using an HDMI adapter and the dock's HDMI port. Please let me know! Its pretty pricy!

Elgato Thunderbolt 2 Dock

Elgato Thunderbolt 2 Dock

Product No Longer Available

No Answers have been submitted