... safest, quick, and permanent technique for hair removal now.Diode laser equipment (Model: US408) Adopts 810nm, which is particularly ... achieve the purpose of permanent hair removal.CharactersSafety: 810nm diode laser with stable function, and long using life, intelligent microprocessor ... treatment area;Efficiency: 810nm is in the spectrum of near-infrared(0.75-1.50μm) region, effective to absorb ...