I carry a portable battery but another option is this mophie case. Some people prefer it but its a little bulky for me personally. Wireless beats headphones are really cool, perfect for the gym and less cord to tangle. PS4. What more is there to say about the PS4. And this is the black housing kit for the Go Pro, we just got one and it is a pretty fun toy. If you are into making videos when you travel I think this is a cool thing to have.