This is a multi-functional beauty device. It has never been used. It offers various care options and is considered a high-performance beauty device. It's an excellent product for those who want to experience salon-quality care at home. Detailed usage instructions are included in the manual. It also features eye care, lift-up, and cooling functions. Use this one device to care for your skin during the dry season! - Included: Charging cable, instruction manual, storage bag - Operation buttons: Power button, mode selection button, strength adjustment button Thank you for viewing. Care... Cleansing/Water peeling, Penetration/Introduction, Lift-up, Muscle relaxation, Warming/Moisturizing Areas... Face, Eyes