Travel adapter from Guinea-Bissau to Vietnam
No Adapter Needed
Good news — Guinea-Bissau and Vietnam both use the same plug shape and compatible voltage. You can plug your devices straight into the wall in Vietnam without an adapter or converter.
Guinea-Bissau (home)
✓
Type C
Two round pins (Europlug)
Type F
Two round pins + side earth contacts
Vietnam (destination)
Electrical specs
Guinea-Bissau
230 V
50 Hz
= Match
Vietnam
230 V
50 Hz
More about plugs in Vietnam
In Vietnam, the standard power plug is Type A and Type B and Type C. The country runs on 230 volts at 50 Hz. That means wall sockets in Vietnam can be one of 3 different shapes — Type A, Type B, Type C, and your plug needs to physically match the socket to fit.