Sold as 1 Each. This black keyboard and mouse combo boasts comfort, productivity, reliability, and style. Requires two AAA batteries for the keyboard and two AA batteries for the mouse (batteries included). Program the keyboard's more than 20 keys in the HP Accessory Center, so you can reduce keystrokes and work smarter in your most used apps. 2.4GHz wireless connectivity with an operation range of up to 32.81' provides high freedom of movement and prevents you from having to detangle cords. Mouse comes with three buttons for speed and enhanced functionality. Package includes: keyboard and mouse set, USB wireless receiver, two AAA batteries, two AA batteries, quick start guide, and warranty card. Safety Data Sheet. Mouse dimensions: 1.62'H x 2.75'W x 4.73'D. Compatible with Windows 10/11 (an available USB port required). 1-year manufacturer limited warranty. Keyboard dimensions: 0.71'H x 16.85'W x 4.54'D. Sleek and stylish, the keyboard comes with legs that can be adjusted by up to