• 2.4 GHz wireless delivers a secure, reliable connection, up to 15-foot range
• Easy-access hot keys: quickly access calculator, volume controls, mute, and play/pause
• Microsoft® Optical Technology: 1000 dpi provides responsive cursor control
• Snap-in transceiver, automatically turns the mouse on and off
• Optimized power management system extends battery life
• 3 buttons, scroll wheel, and media keysSecured connection, reliable performance Control and convenience are at your fingertips with this compact keyboard and reliable mouse. The strong and secured wireless signal allows you to choose where you want to work. And the desktop is easy to use—just load batteries, plug in the transceiver, and start typing.
2 AAA and 2 AA alkaline batteries (included)