Logitech M305 - Mouse - optical - wireless - 2.4 GHz - USB wireless receiver - jet black

Key Features and Benefits: Ergonomic design with soft rubber gripNon-slip, rubber side panels give you extra comfort and control. Ridged wheel provides a better grip for scrolling. Plug-and-forget nano-receiverThe cordless, USB nano-receiver is so small and unobtrusive, you can plug it into a USB port and forget about it. No worries about broken or lost receivers. Powerful, reliable connectionWith Logitech advanced 2.4 GHz wireless technology, you get the reliability of a cord with cordless convenience and freedom - fast data transmission and virtually no delays, dropouts, or interference. Intelligent battery managementEnjoy months of use and added convenience. An indicator light eliminates surprises, and automatic sleep mode turns off the mouse when you're not using it. High-definition optical trackingYou get responsive, smooth cursor control. What's Included: Logitech M305 USB wireless receiver