You Do Need power plug adapter while traveling from Finland to Channel Islands (Guernsey & Jersey).

Here is Why You Need An Adapter

The outlet and plug type used in Channel Islands (Guernsey & Jersey) are C and G and in Finland are C and F. This is how they look like.


Finland

In Finland, outlets of type C and F are in use.

Type C
Type F

Channel Islands (Guernsey & Jersey)

In Channel Islands (Guernsey & Jersey), outlets of type C and G are in use.

Type C
Type G

Plug and Socket Compatibility Checker

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