1. Applicable : 100~240V working voltage, suitable for all the countries in the world.2. Permanent: IPL works inside pores, destroys hair papilla, thus achieves permanent hair removal3. Long Life: Quartz Lamp for hair removal with longer using life and durable use 4. Zero Consumables, No Medium, No consumables5. Painless: Five Adjustable optimal energy level according to the skin tolerance. Providing the gentle treatment painlessly and easily , without hurting the skin. The LED light clear shows the energy level.6. Fast and big treatment area : 3.9 square cm spot size not too big or neither too small for any body curve, high efficiency and fast speed that just takes several minutes to remove the overlapping regin hair which is difficult for traditional hair removal method7. Safe: No influence on normal sweat and sebum secretion8. Convenient: Portable design and easy taken 9. Skin Detection Ability: Bright Green LED lights up when the unit is ready to workOperation Interval Tips Using twice per week at the beginning.When the hair stops growing or only some fine hair grows, use at least 1 time per month for maintain The use frequency may different according to the different individual situationChange operation times according to the actual hair density. The operation interval varies with the different individual siutation.Package ContainsIPL Hair Remover x 1 PC Photorejuvenation Lamp (Glass type) x 1 PCSafety Glasses for protecting eyes x 1pcAdaptor with US, EU UK plug x 1 setOperation Manual in English x 1 PC Because the different production batch, the lens color for hair removal maybe different.