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Logitech G903 Lightspeed Wireless Gaming Mouse (Black) - (MOU3121)

£148.71 inc VAT

In Stock for 2-3 Day Delivery Free Delivery


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. 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. 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. 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. 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. 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.

Main Features:

  • Trusted by top esports athletes
  • Pixel-precise performance
  • Superior comfort and speed
  • Customizable to fit your hand and style
  • For high-endurance gameplay
  • Best of both worlds
  • Infinite power. Unlimited play
  • Optional weight module
  • Faster and more reliable
  • Fast, accurate and reliable click performance
  • Save your settings


Scroll Wheel Yes
Control Buttons 11 buttons
Mouse Resolution 12000 dpi
Interface 1 x USB Port
Product Type Gaming Mouse
System Requirements
Operating Systems Supported Windows 10, Windows 8.1, Windows 8, Windows 7
Technical Notes USB port • Internet connection for Logitech Gaming Software
Warranty 2-Year Limited Hardware Warranty
Form Factor Mouse
Colour Black
Pack Quantity 1
In The Box G903 gaming mouse • Plug-and-forget nano receiver • USB charging/data cable • Accessories case • Optional receiver extension adaptor • Optional 10-gram weight • Optional side buttons (2x left, 2x right) • Button covers (left, right) • User documentation
Width 6.65 cm
Depth 4.04 cm
Height 13.0 cm
Weight 0.11 kg
Item Details
Manufacturer Logitech
Part Number 910-005085
EAN 5099206072053
Condition New



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