Are you in/from the US, dr4kidds? If so....
To use your U.S.-purchased electric-powered equipment, bring a converter and an adapter. The electrical current in Spain is 220 volts, 50 cycles alternating current (AC); wall outlets take Continental-type plugs, with two round prongs.
I haven't used a hairblower for about 20 years but it seems to me some had a little switch where you could change it from one voltage to the other for travel purposes. If you have this, then you'd switch it over and then simply use a plug adapter and no transformer/converter would be needed. This is how my electric shaver is but it's automatic and has no switch so I only use the adapter plug and it works fine.
You may be able to find information about the voltage and/or if it's switchable on the manufacturer's website if you have/know the model number. Give that a try.
Saludos, MadridMan
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