An effective hair removal way, powered principle:The most effective laser--diode laser Achieve the same effect as a beauty salon (effective, permanent, painless, safe, etc.) Safely deliver over 3 times more hair-eliminating energy than any IPL or other at-homedevices. Powerful and really effective at-home Unlike shaving and waxing, the 808nm system offers permanent hair reduction using light energy to disable hair growth. Permanent results with up to 94% hair reduction in just 3-5 treatments..syi