This is YA-MAN's Cavispa RF Core ☻ The main unit retails for 37,400 yen, and the dedicated gel is 3,960 yen. I received this last year but haven't had a chance to use it, so I'm selling it since it's a waste. This is a beauty item that allows you to experience the popular cavitation treatment from estheticians at home and in the bath for full-scale body care ♡ It can be used on both the body and face ☆ I'm also including a massage beauty gel that contains 8 types of plant-based skin-tightening ingredients and 23 types of moisturizing and beauty ingredients ♪ [Model Number] HRF-17 [Color] White