This is a mouse shell for the Apple Magic Mouse 2/3. It adjusts the height of the low and difficult-to-use Magic Mouse, reducing hand fatigue. I am selling it because I gave away the mouse. Although it is new and unused, please consider purchasing only if you understand after checking the photos. Please refrain from purchasing if you are nervous about it being stored at home, and only purchase if you understand. Compatible: Magic Mouse 2, Magic Mouse 3 *Magic Mouse body is not included. *I am also selling this on other flea market apps, so it may be sold out depending on the timing of your purchase. Please understand in advance.