Travel adapter from Argentina to Guinea-Bissau
Adapter Required
Yes — coming from Argentina, you will need a travel adapter for Guinea-Bissau. Argentina uses Type I plugs, and Guinea-Bissau uses Type C/Type F, so the pin shapes will not fit any wall socket.
Argentina (home)
Type I
Two or three flat angled pins
Guinea-Bissau (destination)
Electrical specs
Argentina
230 V
50 Hz
= Match
Guinea-Bissau
230 V
50 Hz
More about plugs in Guinea-Bissau
In Guinea-Bissau, the standard power plug is Type C and Type F. The country runs on 230 volts at 50 Hz. That means wall sockets in Guinea-Bissau can be one of 2 different shapes — Type C, Type F, and your plug needs to physically match the socket to fit.