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G903 LIGHTSPEED Wireless Gaming Mouse with HERO Sensor

G Series


LIGHTSPEED Wireless Gaming Mouse with HERO Sensor
Ultimate gaming mouse. Ultralow-latency LIGHTSPEED wireless. HERO 25K sensor achieves sub-micron tracking. Ambidextrous design. Hyper-fast scrollwheel. POWERPLAY compatible for continuous wireless charging.

FREE Keyboard Sleeve with G Series Mouse and Keyboard Purchase.

Specs & Details


Length: 130 mm
Width: 67 mm
Height: 40 mm
Weight: 110 g
Optional extra weight: 10 g
Cable length: 1.8 m

Technical Specifications

Other Features
  • Hyper-fast scroll wheel
  • POWERPLAY compatible
  • LIGHTSYNC RGB lighting: Requires Logitech G HUB Software
  • Right- or left-handed ambidextrous design
  • Removable side buttons
  • 7-11 programmable buttons
  • Mechanical Button Tensioning System
  • USB data format: 16 bits/axis
  • USB report rate: 1000Hz (1ms)
  • Wireless report rate: 1000Hz (1ms)
  • Wireless technology: LIGHTSPEED Wireless
  • Microprocessor: 32-bit ARM
Battery life
  • Default lighting: up to 140 Hrs
  • No lighting: up to 180 Hrs

Warranty Information

2-Year Limited Hardware Warranty

Part Number

  • 910-005672


Windows® 7 or later
macOS 10.11 or later
USB port
Internet access for Logitech G HUB (optional)

In the Box

  • G903 gaming mouse
  • LIGHTSPEED USB receiver
  • USB charging/data cable
  • Accessories case
  • Optional receiver extension adapter
  • Optional 10-gram weight
  • Optional side buttons (2x left, 2x right)
  • Optional button covers (1x left, 1x right)
  • User documentation


Find all the documentation we have available to get this product up and running quickly.


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