Review (5/5): I've bought 2 so far...
Better instructions maybe with pictures showing proper use and care of the device. Overall great product especially for the price. I actually had people notice differences in my complexion and that my forehead wrinkles and crows feet being less visible. Be careful though you can bruise or break capillaries in the skin if left too long in one spot. Just go over the same area a few types for the stubborn spots. I bought two so far and will buy a third because my friends wanted one after they saw my results. No kidding