G903 is our most advanced and fully featured gaming mouse. Featuring 1 ms LIGHTSPEED wireless, G903 delivers competition-grade performance, responsiveness and accuracy. Combined with POWERPLAY, G903 operates wirelessly with infinite power, never needing a charging cable.
Logitech G invented LIGHTSPEED wireless technology to deliver the ultimate in high-performance wireless gaming.
1 ms WIRELESS ACHIEVEDLogitech G engineers worked through a complete end-to-end technology optimization from sensor to firmware, circuitry to antenna. We tested and refined each component, focusing on the slowest link until nothing was slow.
- SPI: Sensor peripheral interface is highly optimized for maximum processing speed and efficiency to track motion precisely.
- MCU: Microcontroller unit translates data from the SPI, via enhanced firmware, faster than ever before.
- RFIC: Radio frequency integrated circuit transmits MCU data robustly and reliably via fine-tuned electrical pathways.
- RF antenna is designed specifically for LIGHTSPEED for absolute minimum impedance and maximum signal strength.
- Nano receiver connects discretely via USB and is fully capable of transmitting at a report rate of 1,000 Hz (1 ms) to the PC.
With onboard memory, you can take your settings with you wherever you go. Use Logitech Gaming Software to save your settings to the memory on the mouse and take them with you. Your saved settings will work on any PC without additional software or any login required.
Add even more skill to your game with quick DPI shifting from low to high sensitivity. Use the thumb button to transition between headshot-precise 200 DPI targeting to lightning-fast 12,000 DPI maneuvers. Also, with DPI cycling, you can move through up to five DPI settings with a click. Program your DPI with Logitech Gaming Software (LGS) or use the default settings that work great out-of-the-box.
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. And for those who want a little extra weight, G903 comes with an optional 10g weight.
LIGHTSYNC technology provides next-gen RGB lighting that synchronizes lighting and game profiles with your content. Customize from a full spectrum of approximately 16.8 million colors and synchronize lighting animations and effects with your other Logitech G devices. Customize it all quickly and easily using Logitech Gaming Software.
11 Programmable Buttons
Use Logitech Gaming Software to program your favorite commands and macros to each of the up to 11 buttons. Build, crouch, melee, ult, heal … put your power moves at your fingertips.
COMPETITON OPTICAL SENSOR
G903 comes equipped with the PMW3366 optical sensor with 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 the surface tuning in Logitech Gaming Software to maximize your sensor.
Every component of G903 has been optimized to reduce weight while maintaining strength, from thin wall molding to a spoked hyperscroll wheel design. The result is a fully-loaded wireless mouse that weighs in at only 110g. Maximize comfort over extended periods of use and feel quicker response to motion.
WIRED AND WIRELESS
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.