The table below summarises the plug types, voltage and frequency of electrical current in both Bahrain and Seychelles.
|Frequency of electrical current||50Hz||50Hz|
Bahrain uses Plug Type G.
No adaptor needed
Seychelles uses Socket Type G, which is the same as the plug type of your appliances from Bahrain. You will not need an adaptor.
The voltages found in Bahrain (230V) and Seychelles (240V) are not exactly the same, but the difference is tolerable, so you should not need a transformer.
The frequency found in Bahrain and Seychelles is exactly the same (50Hz). Timing devices and appliances that use motors will function as expected under this frequency.