Need Universal version or Type-O
Now Thailand had new standard of plug as type-O
They had 3 round prong compatible with EU
but they had earth prong leg.
Or Universal Type is would be good.
Thailand historical plug
round prongno earth
o o
Then import Japan applilance
I I
Become hybrid plug
d d
Then US came
d d
d
Now China more popular
/
|
New standard
o o
o