What kind of keys are these?

[jojam]

Hi! Just wanted to ask what these keys are called and if anyone knows if there are replacements for them. Thanks!

http://ecx.images-amazon.com/images/I/6 ... L1000_.jpg

[emdude]

They look like run-of-the-mill rubber dome mount keys. If you're looking for exact replacements, that's an issue you'd probably have to take up with the keyboard's manufacturer.