High quality and so far seems to be working
My wife is super into skin care and keeping her youthful glow and has been interested in these type of devices.  We decided to give this one a try. First impression is the packaging is nicely done and the device is very nicely made.  The lights are very bright and strong.  A bit too early to really tell how much it works but she is seeing promising results after a few uses.
Rating: 5 stars