You Do Need power plug adapter while traveling from Guinea-Bissau to Vietnam.

Here is Why You Need An Adapter

The outlet and plug type used in Vietnam are A, B and C and in Guinea-Bissau is C. This is how they look like.


Guinea-Bissau

In Guinea-Bissau, outlets of type C are in use.

Type C

Vietnam

In Vietnam, outlets of type A, B and C are in use.

Type A
Type B
Type C

Plug and Socket Compatibility Checker

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