I purchased an EQK Eye Massager from the Harkin website a few months back only because of my working environment. I work on the laptop for 10 hrs in a day which made my eyes strain. After using this eye massager my eye fatigue reduced and I started to work even more efficiently. It also reduces my stress and calms me. I think my eyes are thanking me for using such a good massager. The quality and price of this product were surprisingly good and reasonable. So, I will strongly recommend this product to others.