This is a complete set which includes the Scorpion caller, remote, external speaker, two battery packs (one has rechargeable batteries), cables for computer etc, manuals, and the Foxpro carry bag that holds all this equipment. This unit works great and has LOTS of sounds stored in it including all the predator sounds you could want plus turkey, elk, etc. I think it would cost over $450 to buy all this stuff new and this is still in new condition. I will sell it all for $325. I am including pictures but my camera is terrible so this is the best I can do. If not good enough - check out the Foxpro site for better images.