I purchased this mouse about six months ago and used it as a secondary mouse. Since it was a secondary mouse, the actual usage period is estimated to be around 2-3 months. Contents: * Mouse body * Cable * Dongle * Box Scratches: * The box has some dents. * There is a small scratch on the left-click button of the mouse body, caused by bumping it against a keyboard during operation. (I tried to include a photo, but it was too close and blurred, so I'll omit it.) Notes: * The mouse feet have been replaced with generic round EsportsTiger ICE feet. If you have specific preferences, it is recommended to replace them. There were no other defects or scratches. Please be aware that this is a used item before purchasing.