Hi Linda, thank you for reaching out. The HSI straightener and the BaBylissPRO Nano Titanium Mini Straightening Iron have many of the features you are looking for including the adjustable temperature up to 410f, and ceramic plates. For more feedback about travel flat irons, I would recommend that you join TFG’s free facebook community and post your question there: https://www.facebook.com/groups/travelfashiongirls/ It is a fabulous group of helpful female travelers that have the best advice and suggestions to share. Hope this helps. Have an amazing time on your travels! ?

Hi there, thank you for reaching out! The HSI Straightener featured on the article is great for heavy duty manes. For more suggestions, I would highly recommend that you join TFG’s free facebook community and post your question there: https://www.facebook.com/groups/travelfashiongirls/ Its a fabulous group of helpful female travelers that have the best packing advice and recommendations to share. Sorry I could not have been of more help. Hope your daughter has an amazing time on her travels! ?

Hi Vikki, thank you for reaching. You could search for your flat iron brand online and look for the specific details for your appliance, or look at the flat iron itself and check that it is marked with a 100-240 volt notation. It might tell you on the tiny fine print on the plug end. If it says it’s 110-220 volts, then it is dual voltage. If it only says 110 volts or 220 volts (depending on the country you’re in), then it’s not dual voltage. Hope this helps answer your question! ?

How do I find out if my Ultra Chi flat iron is dual voltage? How do I find out the wattage? It is at least 12 years old. I could not find customer service number of Ultra Chi.

Hi Barbara, thank you for reaching out. Many of our readers rave about the products from BaByliss and the BaBylissPRO Mini Straightening Iron weighs 9.6 ounces, the HSI flat iron appears to be heavier at 1.4 pounds. The MHD Mini Straightener is lighter weighing about 6.4 ounces. Hope this helps. Happy travels! ?

Hi Nancy, several of our readers recommend CONAIR 2-1 Hot Air Brush: https://amzn.to/2Sdpcnj or the PHOEBE Hot Curler Hot Brush: https://amzn.to/2LQSnf0 I would highly recommend that you join our TFG facebook group and post your question about dual voltage hot air brush: https://www.facebook.com/groups/travelfashiongirls/ Its a fabulous community of helpful female travelers that have the best advice and recommendations to share. I hope this helps. Happy travels!