I want to bring an air mattress on our next trip to WDW. There will only be three people in our room, but one of us (ok - me
) is a very "active" sleeper so sharing a bed with my sister will be difficult. I have a great air-mattress that folds small, and weighs very little. I use it on driving trips all the time.
Problem is, it is meant to be inflated through a car lighter. So I have a small jumper cable set up that I can plug into a wall outlet, and then attach the red and black cables to the car lighter piece. It works like a charm.
Question is, can I pack these two things (air mattress with a motor and a set of jumper cables) and check them onto an airplane?

Problem is, it is meant to be inflated through a car lighter. So I have a small jumper cable set up that I can plug into a wall outlet, and then attach the red and black cables to the car lighter piece. It works like a charm.
Question is, can I pack these two things (air mattress with a motor and a set of jumper cables) and check them onto an airplane?