I just bought this on Rakuten a few days ago, but I accidentally purchased the wrong item, so I'm putting it up for sale. I used it only once to check the operation. It worked fine. *Important Notes* ① There is a list of contents in the fifth photo, but I cannot include the spare clips and sponges because they were not included from the beginning. ② Please be sure to check for yourself whether your smartphone is compatible. [Limited Time Offer: P2x Points] [Ranked #1 on Rakuten] Wireless Microphone Pin Microphone Wa... [Rakuten] https://item.rakuten.co.jp/lapset/compass1686791903/?scid=wi_ich_androidapp_item_share #Rakutenichiba ↑ This is what I purchased from this page. Please take a look at all the photos and understand that this is a used item before purchasing, if you have no issues.