Quadthera Quadruple Frequency Beauty Device

Ultrasound stimulation causes skin cells to tremble, and heat shock protein production is promoted, thereby regenerating damaged proteins in the skin. USB C type charging is possible, fast charging is not supported, and there is a risk of failure when using a fast charger. - World's first quadruple frequency crossover ultrasound, 1/3/10/17 MHz.- Daily home care without irritation- Four Solushans that fit your skin condition- ergonomic design for user convenience * Stand is not included. Please aware before the purchase