Compare the plug shapes, voltage and frequency in Guinea-Bissau and Comoros, and find out which adapter you need before you travel.
No adapter needed
Good news — Guinea-Bissau and Comoros both use the same plug shape and compatible voltage. You can plug your devices straight into the wall in Comoros without an adapter or converter.
Guinea-Bissau (home)
Comoros (destination)
Electrical specifications in Comoros
Voltage
Frequency
More about plugs in Comoros
In Comoros, the standard power plug is Type C and Type E. The country runs on 230 volts at 50 Hz. That means wall sockets in Comoros can be one of 2 different shapes — Type C, Type E, and your plug needs to physically match the socket to fit.
Full Comoros plug guide