Soprano Titanium simultaneously emits three wavelengths of diode laser—755, 810, and 1064 nm—from a single handpiece. Each wavelength reaches a different depth, allowing access from superficial to deep layers for tightening in one session. A sapphire tip cools the surface, and the in-motion method gradually accumulates heat to stimulate collagen regeneration. While minimizing surface irritation, it can help improve tone, elasticity, and contour (referred to as B.T.S. effects—Brightening, Tightening, Slimming).