three operating modes correspond to different skin types and different effects 3 after treatment, the site is not the same as the traditional laser, not charring no need for anesthesia, almost no pain,easy to operate and simple post-care,compared with traditional laser diodes, no radiation is required, natural heat transfer is used, damage is less, and repair period is shorter. based on thermo-mechanical ablation (tma) technology, impacts the targeted tissue almost identically to fractional co2 and erbium lasers, however with low pain, safely with no side effects. analgesic creams are not required. healing is fast and down time short. it offers a new dimension in compactness, ergonomic design, and operating comfort to its users who will also benefit from significant cost savings in equipment, maintenance, operating costs and in floor space..syi