Objects in image: Computer keyboard
Text visible in image: SUR, WERTESERET, 2I, roCKS, GOLEM, K50F, TROLSCESSON, BOARD, HoDS
Question: what model number are these keyboards?
Answers: k50e, k50e, k50b, k50e, k50f, k50e, war, k50e, k50f, k50f