SUPGALIY Travel Hair Dryer
Top PickWhat We Like
- Automatic dual voltage, no switch to forget
- 0.6 lb and carry-on pocket sized
- Diffuser, nozzle, adapter and bag included
- High-speed airflow dries quickly
Worth Noting
- No folding handle for packing
- Premium price
- Motor
- 110,000 RPM
- Weight
- 0.6 lb
- Voltage
- 100–240V auto-sensing
- In The Box
- Diffuser, nozzle, adapter and bag
The feature that decided this one for us is invisible: the dryer reads the outlet and adjusts between 100–120V and 220–240V by itself. Manual dual-voltage dryers carry one failure point that catches even careful packers — the little switch left on the wrong setting — and a dryer fed 240 volts while set to 120 can burn out the first time you use it. Taking that decision away is worth paying for.
It's also genuinely small: 0.6 pounds, about 8 by 3 by 6 inches, which slides into a carry-on's side pocket rather than claiming a corner of the case. The 110,000 RPM motor gives it the fast push of a small high-speed dryer rather than the weak warm breath of a hotel-wall unit, and shoulder-length hair dries on airflow instead of on heat.
The kit is more complete than most: a nozzle and a diffuser that click on magnetically, a padded storage bag, and a European plug adapter. The diffuser is the piece that surprised us — it's wide enough to cup curls rather than just blowing air past them, and the magnetic fittings mean nothing gets lost at the bottom of a toiletry bag.
What we minded is the sound. It's a high, thin motor note rather than a quiet hum, more obvious in a small hotel room than at home, and it's the honest cost of that much airflow from a body this size.
Bottom line: The travel dryer we recommend first: it senses the outlet voltage on its own, weighs 0.6 pounds, and moves enough air to finish thick hair in a hotel bathroom.