The Renpho eye massager is a game changer for me. My job mostly consists of working on a computer and I frequently suffer from eye strain and headaches. I bought the Renpho massager with the hope that it can relieve some of the tension, and I am honestly blown away with how effective this little piece of tech is! I use it every day for 15min before sleep. Not only is it very relaxing and makes falling asleep much easier, but also in the morning I wake up without headaches and blurry vision. I also feel like it reduces the dark circles and small wrinkles around the eyes. Also, the customer service is great. When the heating function in my eye massager stopped working, I contacted Rehpho and they immediately sent me a new one. I also own a held massager from Renpho and both devices are really well-made and high quality. I am very happy with the company and the massager and I honestly recommend it if you suffer from eye strain.