| Electrical systems differ around | | |
| Dealing with | | |
| There are only two main types of electric systems used around the world: 110-120 volt, at 60 | | |
| If the voltage and frequency for your device is the same as where you are travelling, then you need only | | |
| If the voltage for your device is not the same, then you will need | | |
| Transformers are basically chunks of | | |
| They are large and | | |
