FORTHiQ Knee Massager Pro with Heat, Dual-Wavelength Red Light and Vibration, Memory Recall

Cordless 6-in-1 knee massager with red light, heat, and vibration functions Dual 660nm & 850nm red light targets discomfort from deep within the tissue Heating options: 105℉, 120℉, 140℉ for custom warmth and targeted relief Adjustable straps and memory recall offer custom comfort every time you use it Lightweight, ergonomic design ideal for use while sitting, working, or relaxing