The light generated by multiple diode laser are coupled into a single-core multimode fiber by micro lens array, in order to deliver light to the target place. This innovative design assures uniform energy distribution, low damage rate, long lifespan and easy maintenance of the diode laser.

A high repetition rate of short pulses are delivered deep into the dermis, achieving high average power and therapeutically effective heat build-up, with virtually no pain. The “Jet Smooth” technique of moving the handpiece repeatedly over the treatment area ensures full coverage while powerful cooling system cools the skin surface to prevent superficial burns.

810nm diode laser is the gold standard for hair removal. Light at the wavelength of 810nm is absorbed by melanin in folicle and greatly reduce the absorbtion by water and haematoglobin. Treatment is safe for epidermis.

GSD is the first company introduces FCD technology for depilation, which ensures the machine competent for high strength and harsh working environment. FCD laser could work under high temperature (45℃) and high moisture, which prolongs the lifespan of laser generator significantly.

Sapphire touch cooling assures reliable and constant cooling result for skin surface with maximum comfort and safety. Maximum energy target on follicle with less consumed by tissue. The temperature of 0℃ to 5℃ further increase treatment comfort.

GSD offer a laser generator warranty for 25 million shots or 2 years, whichever comes first. The laser generator goes with super long service life, up to 50 million shots. No consumables. High return on investment.

The weight of handpiece is greatly reduced compared to the vertical laser stack handpiece. Operators feel more convenient during long time operation. 12x12mm spot size is accessible to fast and efficient operation on big area. The released energy makes excellent results on every inch of skin where hair removal is required.

Fiber coupled diode laser is designed with a uniform energy distribution at a small divergence angle for more gentle and effective depilation.

With Φ 8mm macro channel designing, Coolite Pro no longer requires to replace filters or deionizer. With a bigger volume of laser generator, the decreased heat flux effectively prevents the thermal damage to laser generator. Meanwhile, Coolite Pro is driven by high voltage but low current, which improves the power efficiency and reduce over-heating.