NBS's Clear SP series depilator adopts the current advanced THR mode and cooling technology, and radiates to the bottom layer of the skin in a diffused way, with stable output for a long time without multiple irradiation. In the process of hair removal, the irradiated surface will quickly cool the skin, relieve the discomfort in the process of hair removal, improve the working hours of beauticians, and let beauticians provide better hair removal services for customers. I'm glad my answer can help you. Thank you for your adoption.