Freezing point hair removal system is using it‘s unique long pulse width 810nm laser, according to the principle of selective light absorption to penetrate the epidermis to reach the hair follicle; During the treatment, the system uses unique sapphire touch cooling technology 0℃-5℃, which further increases treatment comfort and safe, epidermis will not be burned. fast repetition rate up to 10HZ (10 pulses-per second) with in -motion treatment, to achieve painlessness, fast and permanent hair removal for big area treatment.