Guide

Yes—massage guns can go in checked bags if the lithium battery stays installed, but spare batteries belong in your carry-on with terminals protected.

Yes, you can bring liquid prescriptions on a plane; carry what you need, declare it for screening, and keep labels or a copy of the script handy.

Yes, you can bring a life jacket on a plane; one vest with up to two CO2 cartridges plus two spares is allowed in carry-on or checked.

Yes—Mophie power banks go in carry-on only; up to 100 Wh is fine, 101–160 Wh may need airline approval, and anything above that is not allowed.

Yes, a Magic Bullet base and empty cups can go in carry-on; pack the blades in checked bags under TSA rules.

Yes. A nail kit in carry-on is allowed; scissors under 4 inches and liquids in your 3-1-1 bag—sheath sharp tips to speed screening.

Yes, you can bring a padlock in carry-on; officers may inspect it, and TSA-recognized locks suit checked bags best.

Yes—large dogs can fly, but usually as checked pet or cargo; only trained service dogs may ride in cabin, and strict health and carrier rules apply.

Yes, you can bring a nicotine vape on a plane in carry-on only; keep batteries with you, no charging on board, and never place vapes in checked bags.

Yes — you can fly with a Pack and Play, but it almost always needs to be checked because it won’t fit standard carry-on limits.