PRODUCT GRADING (Grade B) - Good Condition > Very light scratches and light signs of use > Refurbished to the highest standards. Brown Box WHAT IS IN THE BOX Microsoft Basic Optical Mouse - Black PRODUCT DESCRIPTION Microsoft Optical Technology replaces the traditional mechanical mouse ball for greater accuracy and control. Easy and comfortable to use, Basic Optical Mouse is a good choice for value. PRODUCT INFORMATION Connectivity technology - USB^Wired^USB required Brand - Microsoft Compatible devices - Office Series - P58-00057