I can answer some of that hopefully. I've never been to Singapore, fortunately the Asian countries I have visited have all used the plugs we have here in the US and Canada. The standard plug in Singapore is type G: http://www.iec.ch/worldplugs/typeG.htm I assume you can just find a converter for it....

LAGrandpa wrote:The machine that you have in your profile needs an additional module for it to record data. It's called a smartlink module. Here is a link.
https://www.cpap.com/productpage/devilb ... odule.html

Do you think it's worth the $100 to get the module?

First of all I wanted to say how much I appreciate all the helpful information on this site. Glad to see so many active members. My first inclination was the go to /r/cpap on reddit but was disappointed by the lack of activity there. So to tell you where I'm coming from, I've been dealing with OSA f...