Lenovo 400 Wireless Mouse – GY50R91293

The Lenovo 400 Wireless Mouse (GY50R91293) is a meticulously designed peripheral that combines amazing technology with comfortable usability . No matter where you are, you need a mouse you can rely on: easy to pack, plug in, and use, with simplicity that doesn’t sacrifice quality . This mouse gives you it all—responsive tracking, long battery life, and a comfortable ambidextrous design perfect for both home and office use.

The mouse features a high-resolution optical sensor with 1200 DPI for responsive and clear tracking across most surfaces . Its 2.4 GHz wireless connection via a Nano USB receiver provides a strong, reliable connection with virtually no delays or dropouts . The receiver conveniently stores inside the mouse body when not in use, preventing loss during travel .

Built for durability, the left and right buttons are rated for up to 8 million clicks, ensuring long-term reliability . With a battery life of up to 12 months from a single AA battery, you can enjoy worry-free use for extended periods .

Key Features

High-Precision Optical Sensor
Features an optical sensor with 1200 DPI resolution for responsive and accurate cursor control across most surfaces .

Reliable 2.4GHz Wireless Connectivity
Connects via a strong 2.4 GHz wireless signal using a tiny Nano USB receiver. Wireless range of up to 10 meters. The receiver can be stored inside the mouse body for convenient travel .

Exceptional 12-Month Battery Life
Powered by a single AA battery (included) that lasts up to 12 months, depending on usage .

Durable Button Construction
Left and right buttons are rated for up to 8 million clicks, ensuring long-lasting reliability . The scroll click is rated for up to 100,000 cycles .

Ambidextrous Ergonomic Design
Symmetrical shape is comfortable and functional for both right and left-handed users . Lightweight at just 65g, making it ideal for travel .

Plug-and-Play Simplicity
No software or drivers required. Simply insert the included AA battery, plug in the Nano receiver, and start using .

3-Year Warranty
Backed by Lenovo’s comprehensive 3-year warranty for peace of mind .

Technical Specifications

• Model: GY50R91293

• Connection Type: 2.4 GHz Wireless via Nano USB

• Sensor: Optical, 1200 DPI

• Buttons: 3 (left click, right click, scroll click)

• Button Life: Left/right up to 8,000,000 clicks; Scroll click up to 100,000 clicks

• Battery: 1x AA (included), up to 12 months life

• Design: Ambidextrous

• Dimensions (WxDxH): 63 x 106 x 37 mm

• Weight: 65g

• System Requirements: Windows 10/8.1/8, Linux, Chrome OS

• Warranty: 3 Years

What’s in the Box:

• Lenovo 400 Wireless Mouse

• Nano USB Receiver

• AA Battery

• Set-up and Product Information Poster