Theory This system uses a special laser with a long pulse width of 808nm that can penetrate hair follicles. Using selective light absorption theory, melanin can preferentially absorb laser light. Then heat the hair shaft and hair follicle to destroy the hair follicle. And the oxygen tissue surrounding the hair follicle. When laser output, the system has special cooling technology, cool the skin, protect the skin from damage, and achieve a very safe and comfortable state treatment. At the same time, the machine comes with skin rejuvenation function. Specifications: Color: White Voltage: 110V Wavelength: 755+808+1064nm Light spot: 12*18MM screen size: 10.4inch Number of handles: 50 million rounds Frequency: 1-10Hz Energy: 1-120J/CM² Pulse width: 1MS-400MS Heat dissipation: Temperature protection, voltage protection, water shortage protection Protection System: Water cooling + semi-conductor cooling + air cooling Water tank: 2L Function: 1. Hair Removal 2. Skin Rejuvenation As an integrated solution, our machine combines the benefits of all 3 wavelengths 808nm 755nm 1064nm into one handle, 3 wavelengths have different laser characteristics. Targeting different tissue depths as well as structures within the hair follicle. Thus to the greatest extent to ensure the effective treatment and Virtually painless, achieves the safest and most comprehensive hair removal treatment available today. Really reach painless, fast, effective and suitable for all kinds of skin type easily. Applications 1. Treat all kind of hair color from black hair to white hair 2. Treat all skin types 3. No pain and shorter treatment sessions 4. Effective and safe treatment for permanent hair removal Wavelength function Diode Laser 808nm–for yellow (natural) skin hair removal. Half Treatment Time Perform more treatment sessions in less time, allowing you to quickly treat larger areas,while offering your patients the fastest and more effective hair removal feelings. Diode Laser 1064nm–for black skin(black hair) hair removal. New experience for specialized darker skin hair removal 1064nm laser, 1064nm wavelength hair removal treatment will be safer especially for dark skin, skin rejuvenation. performance well, and strong power cooling function, treatment comfortable and safe. Diode Laser 755nm–for white skin( fine/ golden hair) hair removal. The most popular 755nm diode laser which replace the solid state alexandrite diode laser and have a more comfortable treatment. It is effective for melanin to absorb 755nm diode laser. This characteristic is good for villi hair removal when people use 755nm diode laser treatment handle. And the treatment time is getting shorter. Package include: 1 * Hair Removal Laser Machine (With Accessories)