Product description:
M325 wireless mouse delivers a better mix of precision and comfort with designed-for-web scrolling while also treating your hand to its comfy, contoured shape and soft rubber grips. With up to 18 months of battery life, advanced optical tracking, micro-precise scrolling, and long-range, advanced 2.4 ghz wireless connectivity via the logitech® unifying™ receiver, the m325 works with windows®, mac®, chrome os™, and linux®. Connector/port/interface: usb 2.0; left/right hand use: left/right; mouse technology: optical; wired/wireless: wireless.

• Designed for precision, comfort, and web scrolling.
• Comfortable, contoured design with textured rubber grips.
• Micro-precise scrolling, plus tilting the wheel moves you backward or forward.
• Up to 18 months of battery life.
• Connects with ease using the tiny, leave-in logitech® unifying™ receiver.
• Reliability of long-range, advanced 2.4 ghz wireless connectivity.
• Advanced optical tracking.

Package includes:
Logitech® unifying receiver; (1) aa battery; user documentation.