If you need a camera for either 5th wheel or bumper hitch use, Costco has a Uniden Baby Monitor camera and receiver for $99. Works like a charm, has night vision, over 100' range, record function, battery on both sender and receiver is good for hours, plus has an AC adapter for both, plus and place for an additional SD card. I used mine for a couple trys, but now have my 5th wheel figured out.. height and center. You can't go too wrong for $99 and it's great for watching the outside of the camper at night (or inside if you have kids or pets) for all sorts of human or animal wildlife.
from Alberta Canada
2011 Flagstaff 8526RLWS 5th Wheel
2011 Ford F250 4X4 Crewcab Superduty 6.7L Diesel
B&W 3300 Hitch for Ford 5th Wheel Prep package