Maximize your productivity, where ever you are?at your desk, on the road, or even in the conference room down the hall. The Logitech V200 Cordless Notebook Mouse is designed for the demanding mobile professional. Compact, with an unsurpassed battery life of up to one year, the V200 guarantees comfort and reliable performance on the road. Its 2.4GHz digital cordless technology provides longer range compared to traditional wireless, and delivers interference-free operation. The 2.4GHz micro-receiver snaps into the mouse for easy transport and turns it off for power efficiency. Invisible Light optical tracking delivers smooth, precise control and a tilt wheel makes side-to-side scrolling effortless. All of this is wrapped up in a durable design that's ideal for business-class mobility.