This is an AC adapter from KUANTEN. Manufacturer: KUANTEN Product Name: AC Adapter Model Number: SSA051F050100JPD Input: 100-200V 50/60Hz 0.2A Output: 5V-1A This is a used item, so it has normal signs of use, but there are no major stains. There are some minor scratches. It will be packaged with bubble wrap and shipped anonymously. There may be oversight of minor stains or scratches. Please refrain from purchasing if you are looking for a perfect item, as this is a used product. Thank you!