You Do Need power plug adapter while traveling from Sierra Leone to Cook Islands.

Here is Why You Need An Adapter

The outlet and plug type used in Cook Islands is I and in Sierra Leone are D and G. This is how they look like.


Sierra Leone

In Sierra Leone, outlets of type D and G are in use.

Type D
Type G

Cook Islands

In Cook Islands, outlets of type I are in use.

Type I

Plug and Socket Compatibility Checker

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