Diode laser use a single wavelength of light that has a high absorption rate in melanin. At the same time it incorporates skin cooling to protect the surface of the skin. As the melanin heats up it destroys the root and blood flow to the follicle and disables the hair permanently. Newangie® Diode Laser innovative technology is no longer a single band. Instead, it integrates 755nm, 808nm, and 1064nm. Let this machine occupy a place in the field of hair removal!​​​​​​​