This product is a **multifunctional beauty device with EMS function (for lift-up care)**. It is equipped with skincare functions using 7-color LED light, allowing you to easily care for skin firmness and tightening at home. Furthermore, it has 4 levels of adjustment, so you can choose the intensity according to your skin condition and preference. USB rechargeable Includes Japanese instruction manual For more details, please search for the product on Amazon. Purchased on Amazon about 3 months ago for 3999 yen. Hardly used and in very clean condition. This product is perfect for those who are new to beauty devices or who want to try various things. Thank you for your consideration!