Logitech G903 Lightspeed Wireless Gaming Mouse, Black

MX68080 G903 Lightspeed Wireless Gaming Mouse, Black
MX68080 G903 Lightspeed Wireless Gaming Mouse, Black MX68080 G903 Lightspeed Wireless Gaming Mouse, Black MX68080 G903 Lightspeed Wireless Gaming Mouse, Black MX68080 G903 Lightspeed Wireless Gaming Mouse, Black

Product Info

G903 LIGHTSPEED Wireless Gaming Mouse - Incredible Lag-free Wireless Responsiveness

Aim for glory with this Logitech G903 LIGHTSPEED wireless gaming mouse. Made to complement your gaming prowess, the G903's formidable PMW3366 optical sensor delivers outstanding tracking accuracy and consistent responsiveness at any speed. It's also fully customizable, with a configurable button layout and programmable RGB lighting effects.



Trusted by top esports athletes - In high-pressure moments, latency can be the difference between winning it all or losing. With millions on the line, top esports professionals can depend on G903. Featuring a 1-millisecond report rate and our highly optimized 2.4GHz wireless connection, G903 delivers incredible responsiveness for competition-level twitch targeting.

Our Most Accurate Optical Sensor

Pixel-precise performance - G903 comes equipped with the PMW3366 optical sensor-widely regarded as the best gaming mouse sensor on the market. PMW3366 has zero smoothing, filtering or acceleration across the entire DPI range (200~12,000DPI), delivering exceptional tracking accuracy and consistent responsiveness at any speed. For even better accuracy and speed, use surface tuning in Logitech Gaming Software to tune the sensor to your playing surface.

Download Logitech Gaming Software

Lightweight Construction

Superior comfort and speed - Every component of G903 has been optimized to reduce weight while maintaining stability. Each element of the construction was analyzed and adjusted to remove milligrams wherever possible, from thin wall molding to a hollow "spoked" hyperscroll wheel design. The result is a wireless mouse that weighs in at only 110g, maximizing comfort over extended periods of use and delivering quicker response to motion.

Customizable Ambidextrous Design

Customizable to fit your hand and style - Fully-configurable button layout and ambidextrous design allow for left- or right-handed use that works with nearly any mouse grip style, including palm, claw and fingertip grips. For those who want a little extra weight, G903 comes with an optional 10g removable weight.

Power-efficient Technology

For high-endurance gameplay - G903 features exclusive clock-tuning technology that significantly reduces sensor power draw, so you can play for a continuous 32 hours – an entire competition weekend – on a single charge.* Battery Assistant in Logitech Gaming Software keeps you informed about your charge level and gives you an estimate of your remaining battery life.

* Battery life may vary based on user and computing conditions.

Wired and Wireless

Best of both worlds - Plug in the data and charging cable to seamlessly switch between wireless and wired modes without interrupting your game. Use the included USB adapter to keep your LIGHTSPEED USB transceiver nearby to quickly switch between wired and wireless modes.

Customizable Weight

Optional weight module - G903 comes with an included optional 10g removable weight module so you can customize the weight of the mouse to your preference.

Exclusive Clock-Tuning Technology

Faster and more reliable - G903 clock-tuning technology maximizes the top tracking speed speed and battery life while minimizing degradation commonly caused by temperature, humidity, aging and part-to-part variances.

Mechanical Pivot Button Design

Fast, accurate and reliable click performance - A metal spring tensioning system and metal pivot hinges are built into left and right mouse buttons for a crisp, clean click feel with rapid click feedback. This system helps reduce the pre-travel distance between buttons and switches while also reducing bounce back-enabling faster recovery after each click. In addition, this system helps ensure a lower, more consistent and predictable click force from click to click.

Onboard Memory

Save your settings - With onboard memory, you can take your settings with you wherever you go. Save your settings to the memory on the mouse and use your settings on any PC without needing additional software or requiring a login to use them.*

* Logitech Gaming Software is required to customize profile settings.

11 Programmable Buttons

Control at your fingertips - Use Logitech Gaming Software to program your favorite commands and macros to each of the up to 11 buttons.

Download Logitech Gaming Software

Programmable RGB Lighting

Choose from approximately 16.8 million colors - Brilliant RGB lets you customize lighting brightness and color to match your style, system and environment. With Logitech Gaming Software, you can select from a full spectrum of approximately 16.8 million colors and synchronize lighting patterns and effects with other Logitech G devices.

Programmable DPI Settings

Fine-tuned control - On-the-fly DPI shifting that lets you program and switch between up to 5 sensitivity settings, from pixel-precise targeting (200 DPI) for sniping, to lightning-fast maneuvers (up to 12000 DPI) for fast 180-degree turns.*

* Logitech Gaming Software is required to customize DPI settings.

Powerplay Wireless Charging System

Due to the Canadian wireless charging regulation, the Logitech POWERPLAY WIRELESS CHARGING SYSTEM (sold seperately, part number 943-000109) is not available in Canada.

System Requirements

  • Windows® 10, Windows 8.1/8, Windows 7
  • Mac OS X 10.10 or later
  • Chrome OS™
  • USB port
  • Internet connection for Logitech Gaming Software


Product Wireless Ambidextrous Gaming Mouse
Part Number 910-005250
Design / Type Ergonomic, Left / Right-Handed
Colour Black
Buttons 11 programmable buttons (including scroll wheel)
Scroll Wheel Yes
Sensor Optical, PMW3366
Resolution 200 ~ 12,000 DPI
Tracking > 400 IPS
Acceleration > 40g
Microprocessor 32-bit ARM
USB Data Format 16 bits/axis
Memory Yes, on-board memory
Lighting RGB lighting w/ 16.8 million colors
Connectivity Wireless
Wireless Technology 2.4GHz wireless connection
Wireless Range 2 meters
It may vary based on use and computing conditions.
Interface USB
Data/Charging Cable Length 1.83m (6 ft.)
Transceiver Nano USB receiver
Report Rate 1000 Hz (1 ms)
Battery Built-in rechargeable battery
Battery Life Default lighting: 24 hours
No lighting: 32 hours
Battery life may vary based on user and computing conditions.
Durability 50 million clicks
Max. Distance Tested at > 250 km
Material Matte Top Cover
Dimensions (WxHxD) 66.5 x 40.4 x 130.3 mm (2.62" x 5.13" x 1.59")
Weight Mouse: 110g
Optional weight: 10g

Package Contents

  • Logitech G903 Wireless Gaming Mouse, Black
  • LIGHTSPEED™ USB Receiver
  • USB Charging / Data Cable
  • Accessories Case
  • Optional Receiver Extension Adapter
  • Optional 10g Weight
  • Optional Side Buttons (2x Left, 2x Right)
  • Button Covers (Left, Right)
  • User Documentation