question SPOILER ALERT The last scene with Jeremiah in episode 2

[Zeppelin]

Well, in episode 2, I used Jeremiahs cabin as my own, and I laid my bedroll on the floor. As the final cutscene (with him) goes on, he opens a door to the floor, and picks something up. But guess what? My bedroll covered it up, so I could not see a thing! What was it? I wanna know if it has some importance to the game.

[DirtyBarry]

He has a radio under the floor