☑️2 Fans, 3X Ice Cooling For More Comfortable Skin- This laser IPL hair removal beauty device features a powerful dual-fan system for improved cooling performance. ☑️550nm IPL Epilators: Less Pain, More Effective, No More Black Spots – Using our hair removal laser is less painful and more comfortable than devices below 550nm, which work on shallower layers of the skin and can cause a burning sensation on the skin’s surface.