Mechanical keyboards can get frightfully expensive. Easily anywhere from 300 bucks to well over 1000 bucks. That makes for a pretty large barrier for people who really want to get one to try it out over a period of time.
This SK61 wired 60% mechanical keyboard is available on Lazada for only SGD50. You can select your choice of Gateron switches too.
If you prefer wireless, you can look at the GK61 version for around SGD65.