M-5-011 Brand new, unused!!! Shipping is via Kuroneko Yamato (Yamato Transport), with tracking number and time指定 (specified time). When purchasing, I will write the number on the Yamato slip, so Please write your phone number in the comment section after purchase. You can rest assured that it will not be seen by others after purchase. If your phone number is not provided, I will send it without it, but I will not be able to handle any shipping problems. I can offer a slight discount, so please feel free to ask♪ JBL In-ear sports earphones, small and lightweight design, with remote control and microphone, black The sports stabilizer ear tips, uniquely designed based on ergonomics, are designed to stay in place even during exercise. Also included are silicone ear tips that are easy to use for everyday use. The ear tips are easily replaceable, so you can enjoy JBL sound not only in sports scenes, but also as everyday earphones for commuting to school, etc.