Product Overview
The Lenovo 300 Wired Mouse (GX30M39704) is a reliable and affordable USB optical mouse designed for everyday computing at home, in the office, or in educational environments. Featuring a comfortable ambidextrous design, precise 1600 DPI optical tracking, and simple plug-and-play functionality, it delivers smooth and accurate cursor control without requiring additional software or drivers.
Precise 1600 DPI Optical Sensor
The high-resolution 1600 DPI optical sensor provides accurate and responsive cursor movement, making the mouse suitable for office work, web browsing, document editing, and everyday productivity.
Its optical tracking technology performs reliably on most flat surfaces for smooth navigation.
Comfortable Ambidextrous Design
Designed to fit comfortably in either hand, the Lenovo 300 Wired Mouse features an ergonomic, full-size shape suitable for both left-handed and right-handed users.
Its lightweight construction helps reduce fatigue during extended periods of use.
Simple Plug-and-Play USB Connectivity
The mouse connects via a standard USB-A interface and requires no software installation. Simply plug it into a compatible computer and begin using it immediately.
The 1.8-meter cable provides ample length for comfortable desktop setups.
Three-Button Design
The Lenovo 300 features a practical three-button layout consisting of:
Left Click Button
Right Click Button
Clickable Scroll Wheel
The responsive scroll wheel allows smooth vertical navigation through documents, webpages, and spreadsheets.
Wide Compatibility
The Lenovo 300 Wired Mouse is compatible with most computers featuring a USB port and works with a wide range of operating systems, making it ideal for desktops, laptops, and all-in-one PCs.
Durable Everyday Performance
Built for daily use, the mouse features a durable design with reliable switches and optical tracking, making it suitable for offices, schools, businesses, and home users seeking dependable long-term performance.
Key Specifications
Model: Lenovo 300 Wired Mouse (GX30M39704)
Connection Type: Wired USB-A
Sensor Type: Optical
Resolution: 1600 DPI
Buttons: 3 (Left, Right, Clickable Scroll Wheel)
Scroll Type: Vertical Scroll Wheel
Design: Ambidextrous (Left and Right-Handed Use)
Cable Length: 1.8 m
Dimensions: 111.3 × 62.3 × 33.8 mm
Weight: Approximately 70 g
Color: Black
Compatibility: Windows PCs, Lenovo desktops, laptops, all-in-one PCs, and other USB-enabled computers
Ideal Use
Office productivity, home computing, education, internet browsing, document editing, point-of-sale systems, business workstations, and everyday desktop use.







