I purchased this laser machine for a 2nd home that never materialized or l would not be selling it-this Japanese device is ahead of other laser devices because it is one of the few laser machines I have purchased after receiving my laser license that I thought was both effective, relatively painless and had in the world of laser devices a great feature/it can accompanied by very little pain in both the skin and hair removal settings. This is a Japanese machine known for an unusual feature in the world of laser devices-it can remove lines ie., perform skin rejuvenation and remove hair in a much less painful way then my Tria machines which do not have a machine that has shin and hair removed heads that are interchangeable. known for its dual for skin and hair removal I own this laser and it’s an excellent machine for hair removal and skin rejuvenation(One machine with two different heads that are interchangeable) I’m selling it at almost a 75% discount from its cost on Amazon and eBay which is ***$95.99