Manufacturer: Brighte Product Name: ELEKI BRUSH Facial Device I used it once, but it didn't suit me, so I'm selling it. It has been disinfected with alcohol. Please understand that this is a used item before purchasing. Quoted from the manufacturer's website: Professional specifications from the scalp to the whole body 10 functions in one device, like receiving a professional acupuncture treatment. No need to change attachments, it can be used on the face, scalp, and whole body, making it a versatile facial device. (Spec) Product Specifications Model Number: BRT-FS145 Body Size: H180 x W47 x D35mm Body Weight: 169g Rated Power: 5V/1A Power Consumption: Maximum 5W Charging Time: Approximately 3 hours Included Accessories: Main unit, USB charging cable, Instruction manual