Facial device with warming function, adjustable output and mode switching. - Brand: Moisteane - Model Name: IV - Accessories: Instruction manual, AC adapter - Functions: Warmer, output adjustment, frequency, mode switching Purchased in November 2022 from an authorized retailer. Used for about 2 years, approximately 2-3 times a month. Operation has been confirmed. Cotton pads are also available if needed (unopened). Thank you for viewing.