Microsoft Sculpt Ergonomic Mouse for Business

Streamlined curves shaped to encourage a more natural hand, wrist, and forearm posture, sculpt ergonomic mouse helps prevent the pain of repetitive stress injuries. works with windows 10, 8, 7, and rt. two aa alkaline batteries included. advanced ergonomic design designed for maximum comfort, it places your wrist in a comfortable position and reduces pressure on your carpal tunnel area. four-way scrolling scroll left, right, front, and back. quickly navigate all of your projects with speed and efficiency. effortless navigation perfectly integrated with windows, simply click the windows button for one-touch access to the start screen.