TECKNET High Performance Wired Gaming Mouse, 16400 DPI, Adjustable Weights, 10 Programmable Buttons, On-Board Memory, Full Color RGB Backlit for Gamers, Compatible with Windows : Amazon.co.uk: PC & Video Games
TeckNet HYPERTRAK Programmable Laser Gaming Mouse on OnBuy
TECKNET High Performance Wired Gaming Mouse, 16400 DPI, Adjustable Weights, 10 Programmable Buttons, On-Board Memory, Full Color RGB Backlit for Gamers, Compatible with Windows : Amazon.co.uk: PC & Video Games
Tecknet Hypertrak (short) Review - A surprisingly great mouse with multiple side buttons : r/MouseReview