I purchased this from the official website. All accessories are included. The cord and earplugs are unused. There are no operational issues. The rubber on the charging port is missing, but there are no particular problems. I loved how convenient this was, but I am selling it because I have purchased new earphones. ☆ Immediate purchase and silent purchase are OK! ☆ Secure, trackable, and anonymous shipping. ＊・＊・＊・＊・＊・＊・＊・＊・＊・＊・＊・＊・＊ 【Bundle Discount】Discount available for simultaneous purchases ★ #yuuu10271Switch ↑ The list of items for sale is ★ Easier to see from here ★ If you would like a discount, please comment before purchasing (*^^*) ＊・＊・＊・＊・＊・＊・＊・＊・＊・＊・＊・＊・＊ If you have any questions, please feel free to ask in the comments (*^^*) Items are generally stored at home, but items that have been listed for a while may have deteriorated. If you are concerned, please check in the comments. I will add photos if necessary ☺︎ #Women's #Men's #Birthday #BirthdayPresent #Christmas #ChristmasPresent #BoyfriendPresent #GirlfriendPresent #Mother'sDay #Father'sDay #RespectForTheAgedDay Manufacturer Model Number S661 Type Open Ear Material Titanium Frame Battery Life Up to 6 hours Charging Time 2 hours Battery Capacity 135mAh Charging Voltage 5.25 V Wireless Range 10m Frequency Response 20Hz - 20KHz Weight 29g Dustproof and Waterproof Standard IP55 Bluetooth® Version Bluetooth® 5.1 【Bone Conduction Headphones / Wireless / Wireless Earphones / Perfect for Beginners / Open Ear / Dustproof and Waterproof / Telework / Web Conference / Work From Home】 OpenMove Shokz Bone Conduction Earphones Wireless Headphones Don't Block Your Ears Noise Canceling Earphones Waterproof Bluetooth 5.1 Slate Gray Alpine White Official Store