You Do Need power plug adapter while traveling from Oman to Samoa.

Here is Why You Need An Adapter

The outlet and plug type used in Samoa is I and in Oman is G. This is how they look like.


Oman

In Oman, outlets of type G are in use.

Type G

Samoa

In Samoa, outlets of type I are in use.

Type I

Plug and Socket Compatibility Checker

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