Chapter 17 — Travel & Places

Do I need a plug adapter or a converter?

Almost always just an adapter. Modern phone, laptop, and camera chargers are dual-voltage (100–240 V) — they only need the plug shape changed. Only hair dryers, straighteners, and electric shavers need a voltage converter, and even then, buying a dual-voltage travel model is cheaper.

Follow-up questions

What plug type do I need for Europe?

Type C or F for continental Europe; Type G for the UK and Ireland; Type L for Italy in some older buildings.

Are universal adapters safe?

Yes for low-wattage devices. Do not use them with hair dryers — the pin springs can't handle the current.

Will 110V devices work on 220V?

No — a single-voltage device plugged into 220V will burn out or catch fire. Check the label: '100–240V' means safe.

What about USB-C GaN chargers?

The best travel option — a single 65W GaN charger with a plug-adapter set powers laptop, phone, and tablet worldwide.

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