Can tnt aid sticks be taken on board?

Tnt aid sticks can be carried on the plane whether they are checked or carried by hand. If it is checked, the battery should be removed in advance.

Articles that can't be carried on the plane include liquid drinks such as milk, charging treasures, inflammable and explosive articles such as matches with lithium batteries exceeding 100WH, alcohol with concentration greater than 70%, chlorine-containing articles, etc.