This is a slide-type, compact, and easy-to-use mouse that I purchased around the summer of this year. I use a different mouse at home, so I've been using this one when I'm out and about. Therefore, I don't think I've used it that often. I carried it in a gadget pouch when I went out, so there aren't many scratches, but there is some wear and tear from use over time. Please keep in mind that this is a used item. Bluetooth-connected 5-button small mouse with a convenient folding design for portability. - Model Name: 400-MABT206BL - Type: Bluetooth Mouse - Number of Buttons: 5 buttons - Color: Blue - Compatibility: Compatible with Mac/iPad/iPhone/Android ※ USB-C cable etc. are not included. Thank you for looking.