The box was present, but damaged. There is no instruction manual. 〇 I have checked all the keys (including 2P connection + mode key). 〇 I have also checked the earphone jack. 〇 This product has noticeable scratches and wear overall, so it is listed as "Used - with scratches and dirt." We ask that those seeking a beautiful or complete product refrain from purchasing. 〇 Due to amateur inspection, there may be oversights in addition to the above. If you are concerned about the condition, please refrain from purchasing. 〇 I will accept requests for additional photos. 〇 Price negotiations are possible. ※ We do not accept exclusive listings to prevent trouble. Thank you for viewing.