this keyboard works exactly as intended and is in very good condition. 

the only reason i am selling it is because i also bought 2 other 1800s from tkc and i just like the other colors more.

i took the time to mod the bottom housing. i added dynamat and mass injected vinyl for sound dampening and extra stability.

i also taped the back of the pcb to help the switches pop a little bit better.

this Keyboard does not have hotswapable switches 

does not have rgb or led 

i believe they have linear switches but do not remember exactly what kind. i might be remembering that wrong, so please bare with me on that one fuzzy detail. the switches sound nice and everything, and they work as intended, but i do not feel a tactile bump on them or hear a loud click. so my guess is a gaming/typist linear, or linear speed switch.

all mods are removeable dynamat can be pulled off at any time. (best to do it in a temperature controlled air conditioned room, try to yank quickly as you pull that will make it easy enough. if it's too warm and you go slow it acts more gooey)

(one thing that did bother me about these boards form tkc is that they do not have any sound control on them. 

typically you can use a function key with an f key or something to adjust sound, but i have not been able to do that with any of the 3 keyboards i got from TKC. 

i have just resorted to using the volume button directly on my speaker.)