AI Translator. Used for about two weeks after purchase. There are no noticeable scratches or stains, and it is in generally clean condition. Operation has been confirmed. Product Description: This is the AUTOOSE Z2 voice translator. It is an AI translator that supports 137 languages, including English and Chinese (including dialects). In addition to online translation, it also features offline translation (supports 17 languages), camera translation, recording translation, and real-time translation. It has a fast translation speed and is convenient for everyday conversation, overseas travel, and business situations. *Product description is based on the information provided. Please understand that this is a used item before purchasing.