Peut-on apporter Fers à boucler en avion ? (Règles TSA / CATSA)

Oui, les appareils filaires sont autorisés en cabine sans restriction de batterie.

Oui, autorisé en soute. Les appareils filaires ne présentent aucun risque lié au lithium.

Standard carry-on baggage size allowances apply; TSA publishes no individual numerical cap for personal use.

Yes. Major brands such as Dyson Airwrap, Shark FlexStyle, ghd must comply with standard security limits based on physical properties rather than brand labels.

Standard toiletries and liquids conforming to the 3-1-1 rule (containers under 3.4 ounces / 100 ml inside a clear quart bag) require no separate declaration. You simply place the bag in a screening bin. Medically necessary liquids exceeding 3.4 ounces must be verbally declared to checkpoint screeners before inspection.

If liquid containers exceeding 3.4 ounces (100 ml) are detected in carry-on baggage without an infant or medical exemption, screeners will not allow them past security. Travelers must surrender the item for destruction, return outside security to place it in checked luggage, or mail it home.

Carry-on only: it is allowed in the cabin with the safety cover fitted and protected from accidental activation, never in checked bags — and spare gas cartridges are banned from both.