NeweggBusiness - ROCCAT Tyon R3 Programmable Laser USB Gaming Mouse with Tracking Control, Customizable Thumb Paddle and Fin Switch, Onboard Memory and MCU, 8200 DPI and RGBY Illumination for PC, Laptop – OEM Box
Amazon.com: Roccat Tyon R3 Sensor Laser USB Gaming Mouse - Black : Video Games
ROCCAT Tyon Review - RTINGS.com
Customizable Gaming Peripherals : "roccat tyon"
ROCCAT Tyon All Action Multi-Button USB Gaming Mouse - Black - Newegg.com