Travel adapter from Guyana to Macau
Adapter Required
Yes — coming from Guyana, you will need a travel adapter for Macau. Guyana uses Type A/Type B plugs, and Macau uses Type G, so the pin shapes will not fit any wall socket.
Guyana (home)
Type A
Two flat parallel pins
Type B
Two flat pins + round ground
Macau (destination)
Electrical specs
Guyana
110/220 V
50/60 Hz
= Match
Macau
230 V
50 Hz
More about plugs in Macau
In Macau, the standard power plug is Type G. The country runs on 230 volts at 50 Hz. That means every wall socket in Macau is the same shape — Type G, and your plug needs to physically match the socket to fit.