The table below summarises the plug types, voltage and frequency of electrical current in both Azerbaijan and Guinea-Bissau.
|Frequency of electrical current||50Hz||50Hz|
Azerbaijan uses Plug Type C.
No adaptor needed
Guinea-Bissau uses Socket Type C, which is the same as the plug type of your appliances from Azerbaijan. You will not need an adaptor.
The voltage found in Azerbaijan and Guinea-Bissau is exactly the same (220V). You will not need a transformer.
The frequency found in Azerbaijan and Guinea-Bissau is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.