large LCD touch screen, high tech and quality diode laser, Product Features1, 100% sapphire high efficiency ... system for high stable laser output.2, Exellent contact cooling for more comfortable and safe treatment.3, ... /cm2, 1~50 level can be adjusted3, Laser Wavelength: 808nm4, Laser pulse frequency: 1Hz5, Operate interface: 10.4 ... degree by water9, Diameter: 420mm*380*1150mm Laser Hair Removal System