I have used a Renpho eye massager for 3-4 years now and I am a huge fan. It's great on bad allergies days, after a long day using a computer, and even to help ease a headache or help me to relax. My family members want to borrow it all the time and I've given it as a gift. Everyone has been happy with it. The warmth is a soothing feeling and it doesn't get too hot. I don't mind the music it comes with but it's great that it can be paired with another device so you can listen to your own music or an audio book. While it's not specifically recommended for blepharitis, I find it can help with that as well. Highly recommended.