Logitech G603 LIGHTSPEED Wireless Gaming Mouse

The Logitech G603 Wireless Mouse combines LIGHTSPEED wireless technology with the HERO sensor to deliver high-performance accuracy for gaming. Its advanced power management supports both high-performance and long-life modes, allowing you to enjoy responsive gameplay or extend battery life depending on your needs. Moreover, its clean and ergonomic shape makes it ideal for long gaming sessions while maintaining comfort and control.

Key Features and Specifications

The G603 uses Logitech’s HERO optical sensor, which offers exceptional tracking precision up to 12,000 DPI without smoothing, acceleration, or filtering. LIGHTSPEED wireless technology ensures a 1ms response time, delivering wired-like performance without restrictions. Additionally, the dual-mode wireless connection lets you switch between LIGHTSPEED and Bluetooth, enabling seamless multitasking across multiple devices.

• HERO sensor with 200–12,000 DPI range

• LIGHTSPEED 1ms wireless performance

• Dual connectivity: LIGHTSPEED & Bluetooth

• Up to 500 hours of battery life

• Six programmable buttons

• Onboard memory for storing DPI profiles

• Lightweight ergonomic shell

For more in-depth testing and specifications, you may check Logitech’s official website or reliable review sources that offer hands-on gaming evaluations.

Gaming Performance

The Logitech G603 excels in precision-based games thanks to its HERO sensor, which delivers flawless tracking during fast movements. In high-performance mode, the LIGHTSPEED connection ensures input reliability even in competitive environments. Moreover, the mouse’s lightweight build and balanced form support both palm and claw grip styles. Therefore, whether you play FPS, RPG, or strategy games, the G603 offers consistent accuracy and responsiveness.

Why Choose This Product

Choose the G603 if you want a high-accuracy wireless gaming mouse with exceptional battery life. Its ability to switch instantly between LIGHTSPEED and Bluetooth makes it versatile for gaming, office tasks, or portable setups. Additionally, onboard memory allows you to store custom DPI settings, making it convenient to plug and play across different devices.

Internal Link Suggestions
Pair it with our [Gaming Mouse Pads] for smoother control.
Complete your setup with our [Gaming Keyboards].
Browse more options in [Wireless Gaming Accessories].

Compatibility & Requirements

The G603 works with Windows, macOS, ChromeOS, and Android via Bluetooth or via the included LIGHTSPEED USB receiver. Logitech G HUB software allows customization of DPI settings, button assignments, and power mode adjustments.

PRODUCT SPECIFICATIONS

• Sensor: HERO optical sensor

• DPI Range: 200–12,000 DPI

• Connectivity: LIGHTSPEED wireless, Bluetooth

• Battery Life: Up to 500 hours (2×AA)

• Buttons: 6 programmable

• Weight: 88.9 g (mouse only)

• Dimensions: 124 × 68 × 43 mm

• Warranty: 1-year limited hardware warranty

• Package Contents: G603 Mouse, LIGHTSPEED receiver, receiver extender cable, 2×AA batteries, user documentation

Does the G603 support Bluetooth?
Yes, it supports both Bluetooth and LIGHTSPEED wireless.

How long does the battery last?
It offers up to 500 hours depending on power mode and usage.

Is the HERO sensor suitable for FPS games?
Yes, the HERO sensor provides accurate and consistent tracking ideal for FPS titles.

Can I switch DPI settings on the fly?
Yes, DPI shift buttons allow easy adjustments during gameplay.

Does it work with laptops and mobile devices?
Yes, via Bluetooth for compatible devices.