Travel adapter from Oman to Argentina
Adapter Required
Yes — coming from Oman, you will need a travel adapter for Argentina. Oman uses Type G plugs, and Argentina uses Type I, so the pin shapes will not fit any wall socket.
Oman (home)
Type G
Three rectangular pins
Argentina (destination)
Electrical specs
Oman
230 V
50 Hz
= Match
Argentina
230 V
50 Hz
More about plugs in Argentina
In Argentina, the standard power plug is Type I. The country runs on 230 volts at 50 Hz. That means every wall socket in Argentina is the same shape — Type I, and your plug needs to physically match the socket to fit.