ultrasonic massager 1. face and eyes caring 2. 3MHz for weight loss 3. volume adjustable 4.wave type optional ultrasonic massager1, Accelerated the movement of cell 2, Ameliorate the movement of blood and lymp3, Wave adjustable4, Digital control panel.PAY ATTENTION: We are the original and Unique manufacture of this machine. Be care when you trading with other ones ultrasonic massager