... treatment time. More comfortable and better effect than traditional IPL. Treatment course about 3-5 times.SHR stands for ... , 16*50mm2(optional)Program LanguageEnglish plus your local languageCooling system Semiconductor+air+water+cooling gelSkin cooling ≤0-1℃Voltage220V/ ... diode laser, Fractional CO2 Laser, Nd: YAG Laser, Dental Laser, IPL, ELIGHT, SHR, Cavitation, Vacuum, RF, Oxygen jet peel, LED, ...