With 2.4 GHz radio frequency technology, this mouse can provide you with wireless convenience and the freedom of a smooth connection without tangled cables for up to a 33 foot range. The special ergonomic vertical design with a soft rubber grip offers a unique and comfortable user experience. Three convenient buttons on the side allow intuitive control for faster back and forward browsing navigation. Three levels of DPI available (800, 1200, 1600). An on/off switch helps to conserve battery power, and an indicator light lets you know when it is time to replace your batteries.

• 6-button wireless vertical ergonomic mouse.
• Scalable DPI 800, 1200, 1600.
• 2.4 GHz RF wireless technology.
• Works up to 33 feet away.
• Optical sensor for precise navigation.
• Built-in scroll wheel.
• Windows® Vista™, 7, 8, 10 compatible.
• USB wireless receiver.
• Works with PC and Mac.