Logitech G203 Lightsync Review: Doesn't break the mold or bank
Logitech G203 LightSync gaming mouse review: Almost too basic - HardwareZone.com.sg
Logitech G203 Mouse - Pangoly
Amazon.com: Logitech G203 Prodigy Wired Gaming Mouse, 8,000 DPI, RGB, Lightweight, 6 Programmable Buttons, On-Board Memory, Compatible with PC / Mac - Blue : Video Games
Logitech G203 Prodigy Wired Gaming Mouse, 8,000 DPI, RGB, Lightweight, 6 Programmable Buttons, On-Board Memory, Compatible with PC / Mac - Black : Amazon.co.uk: PC & Video Games