Don’t require power plug adapter while traveling from Cook Islands to Cocos (Keeling) Islands.

Here's why you do not need an adapter

The outlet and plug type used in Cocos (Keeling) Islands is I and in Cook Islands is I and they are compatible with each other.

Cook Islands

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

Type I

Cocos (Keeling) Islands

In Cocos (Keeling) Islands, outlets of type I are in use.

Type I