I believe they are all BaoFeng UV-5R+/UV5R.
They were recommended for us when off roading to communicate between vehicles, but never seemed to work great at that.
Somewhere I think I still have the usb programming cable for them.
Edit: apparently the intent of my post was lost in my poor wording of the title. It has been updated to better reflect that I would like to use them, but for what? And how?
They will work well for communication between vehicles, but you need to connect them to mag mount antennas. A car is basically a faraday cage. Radios don't work well inside unless you're running 900 MHz or higher.