Thermaltake, Keyboard, models:

ARGENT K5 RGB	User Manual
ARGENT K6 RGB	User Manual
Level 20 RGB	User Manual
Tt ESPORTS MEKA PRO	Quick Installation Manual
Tt eSPORTS Challenger Elite RGB Combo	Software User'S Manual
Tt eSPORTS Challenger Ultimate	Quick Installation Manual
Tt eSPORTS Mega G1	Quick Installation Manual
Tt eSPORTS Poseidon Z RGB	Manual
Ttesports Challenger	Quick Start Quide
X1 RGB	User Manual