Q&A

DEFINITIONS

A volt, or electrical current, means the circulation capacity in an electric field

A watt is the unit of measure of electric power

Now that the little lesson is over, let’s look at how theory is put into practice when choosing an electrical hair styling tool.

VOLT (V)

In North America, the electric current is 120 volts, while in Europe the current is 220 volts. You will note that some companies offer 110-volt appliances. This is an outdated way of referring to 120 volts for the general public. 110 V and 120 V are, in fact, one and the same!

A “dual-voltage” or “bi-voltage” tool means one that can be used within a 110V-240 V voltage range.

Because voltage varies between countries, you might not be able to use your styling tool during a trip. To remedy the situation, get an adapter or a converter.

WATT (W)

To know if a dryer is more powerful, wattage is a good indicator. Generally, the output of professional dryers is 185 watts.

Note that certain tools have lower wattage output. Often, smaller travel-sized dryers have a less powerful motor. In some situations, that’s a good thing. For example, dryer brushes are designed to style slightly damp, not completely wet hair.

Careful! A high watt number does not automatically mean a hotter dryer or one with superior airflow. This is true of the Bio Ionic Pro Ultralight 10X. This is why it’s essential to test devices in-store and then check out opinions online before buying.

IN SUMMARY

In the end, if you travel a lot, voltage is definitely something to consider when selecting a device, whether it’s a dryer, a flat iron or a curling iron. With regard to wattage, this variant is relevant when choosing a dryer. However, other features must also be taken into account.

If you want to learn more about styling tool materials, we recommend the following article: Which Hair Styling Tool is Best for Your Hair?

Now you’re ready to choose the styling tool adapted to your needs!