Purchased on Amazon in August 2025. Please check the purchase history. I used it for about 10 days, but I am selling it because it didn't fit my hand size. I own multiple computers and have several unused mice. ■ Condition ・Operation confirmed, no problems. ・There are no noticeable scratches or stains, but please check the photos for the condition. ・The protective seal that came attached to the bottom of the main unit has already been discarded and is not included. ・The included charging cable is unused (has not been charged since purchase). ■ Purchased from Amazon (Product page: https://www.amazon.co.jp/dp/B0D215886L?ref=ppx_yo2ov_dt_b_fed_asin_title&th=1) Please feel free to ask if you have any questions.