Do I need a voltage converter for my phone?

No. Modern smartphones, laptops, and tablets are dual-voltage and only require a plug adapter to change the shape of the prongs.

Can I use my American hair dryer in Europe?

Generally, no. Hair dryers draw high wattage and will likely burn out or blow a circuit even with a voltage converter. Buy a cheap one locally or look for dual-voltage travel models.

Are USB ports on adapters reliable?

They are convenient but often charge slower than the official power brick that came with your phone. Use your own brick + adapter for faster charging.

Choosing the Right Power Adapters for Europe

Most of Europe uses Type C (two round pins), while the UK, Ireland, and Cyprus use Type G (three flat pins). Carry a universal travel adapter that covers these two types and check that your devices are 'dual voltage' (110V-240V) before plugging them in.

Check your device voltage. Look at the fine print on your power brick. If it says 'Input: 100-240V', you are safe. If it only says '110V-120V', you need a heavy-duty step-down voltage converter, not just an adapter.
Identify your destination's plug type. Most of the continent (France, Germany, Italy, Spain) uses Type C or Type F (Schuko). The UK, Ireland, and Malta use Type G. Switzerland uses Type J.
Buy an all-in-one universal adapter. Purchase a single universal adapter that features sliding or interchangeable prongs for Type C, G, and J. Avoid buying regional-specific plugs as they are easily lost.
Use a power strip for multiple devices. If you travel with a phone, laptop, and camera, bring a small, compact power strip. Plug the strip into your one adapter to charge three or four devices at once.

Do I need a voltage converter for my phone?: No. Modern smartphones, laptops, and tablets are dual-voltage and only require a plug adapter to change the shape of the prongs.
Can I use my American hair dryer in Europe?: Generally, no. Hair dryers draw high wattage and will likely burn out or blow a circuit even with a voltage converter. Buy a cheap one locally or look for dual-voltage travel models.
Are USB ports on adapters reliable?: They are convenient but often charge slower than the official power brick that came with your phone. Use your own brick + adapter for faster charging.