This beauty device uses ultrasonic technology for water peeling, gently removing dirt from the skin and also offering a lifting effect. I purchased it a few years ago but never used it, so I am putting it up for sale. Please refrain from purchasing if you are overly concerned about its storage condition, as it has been stored at home. - Model Name: Ultrasonic Water Peeling - Color: White - Functions: Mode switching function - Accessories: Charging stand - Instruction manual: Included Thank you for looking.