Logitech G203 LIGHTSYNC Gaming Mouse

The Logitech G203 LIGHTSYNC is ready to play with an 8,000 DPI sensor and customisable, vibrant LIGHTSYNC RGB. LIGHTSYNC RGB can be customised with colour wave effects or patterns across ~16.8 million colours to suit your play style, setup, and mood. A classic 6-button design gets you right into the game and can be programmed to simplify tasks. G203 is designed to maximise the fun in your game.

• Ready To Play
  Make the most of your game time with G203 gaming mouse, featuring LIGHTSYNC technology, a gaming-grade sensor and a classic 6-button design. Light up your game… and your desk.
  
  
• Lightsync - RGB Colour Wave
  Choose from vibrant animations, game- and media-driven settings, or program your own from approximately 16.8 million colors.
  
  
• Easy Customization
  Pick one color, blend three, choose a fun animation preset, or make your own. The choice is yours! You can even sync your mouse with other Logitech G LIGHTSYNC gear so it's a perfect match.
  
  
• Dynamic Screen sampling
  Set your lighting to Screen Sampler to make it synchronise with your screen. Set up your mouse to react to color shifts in games, movies, and more.
  
  
• Audio Visualizer
  Play music, movies, games-any sound, really-and G203 will flash colors to the beat. Customize levels and colors to make the dance party all your own.
  
• Gaming-Grade Sensor
  Get accurate cursor tracking and responsive performance thanks to a gaming-grade sensor. With adjustable sensitivity from 200-8,000 DPI, pick the right level that fits your play preference. Use Logitech G HUB software to program up to 5 presets.
  
  
• Tried and True Design
  The classic six-button design provides both comfort and confidence so you can explore, cast spells, and play just like you want. Use Logitech G HUB software to assign in-game commands, system controls, or key binds to buttons and simplify your gameplay.
  
  
• Optimized Button Tensioning
  Primary left and right buttons have a Logitech G exclusive metal spring button tensioning system which delivers precise button actuation and consistent experience-click after click.
  
  
• Logitech G Hub Gaming Software
  G203 is designed to work seamlessly in any system, but if you're looking to fine-tune controls, free-to-download customization software is easy to use and set up. Logitech G HUB software is a complete customization suite that, lets you personalize lighting, sensitivity, and button commands on your G203 mouse.
  
  
• Button Assignments
  Assign system commands, shortcut keys,  and keyboard commands to the 6 buttons. You can also create powerful macros, which let you input sequences of commands in a row that execute every time you click the assigned button.
  
  
• Set Your Sensitivity
  G203 sensor is capable of sensitivity up to 8,000 DPI (dots per inch). G203 lets you choose sensitivity settings as easy as sliding a scroll bar. Set up to 5 levels and cycle through them with the press of a button.  It's great for games that have different modes or levels that might require more control, like a sniper scope or a speed clicking level.
  
  
• Onboard Memory
  When you take your G203 with you, your custom settings can come along. By saving your preferences to the onboard memory using Logitech G HUB device settings you can use it on other computers with no need to install software or reconfigure your settings. Plug and play your way.
  

Specifications:

• LIGHTSYNC RGB lighting 6 programmable buttons
• Resolution: 200 – 8,000 DPI
• USB data format: 16 bits/axis
• USB report rate: 1000 Hz (1ms)
• Microprocessor: 32-bit ARM

Warranty
All products are covered by a manufacturer’s warranty where applicable. Warranty claims are assessed in line with the Consumer Guarantees Act.

Returns
We offer a 30-day return policy for unused items in their original condition.

To start a return, contact shop@overkill.co.nz. We’ll provide return instructions and the return address.

For full details, please visit our Return Policy page.

Refunds
Refunds are processed within 5–7 business days after we receive and inspect the returned item.

Where we ship
We currently ship within New Zealand only.
For international shipping enquiries, contact shop@overkill.co.nz.

Order processing

• Orders placed before 3pm ship same day
• Orders placed after 3pm ship the next business day
• Weekend & public holiday orders ship the next business day
  

NZ delivery times

• Overnight delivery nationwide via NZ Post
• Allow 1–2 extra days for rural addresses and oversized items
  

Shipping costs
Calculated at checkout based on size, weight, and destination.

Current rates:

• Northland: $4.89
• Auckland: $5.89
• Rest of North Island: $6.90
• South Island: $8.90
  

✅ Free shipping on orders over $99*

Bulky items may incur a $10 surcharge (applied automatically at checkout).

Tracking
You’ll receive a tracking link by email once your order ships.