You Do Need power plug adapter while traveling from Trinidad & Tobago to Hong Kong.

Here is Why You Need An Adapter

The outlet and plug type used in Hong Kong is G and in Trinidad & Tobago are A and B. This is how they look like.

In Trinidad & Tobago, outlets of type A and B are in use.

Type A

Type B

In Hong Kong, outlets of type G are in use.

Type G

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