This is a Hy-Lift Brand blind. It is designed to go in the bed of a truck or mount on a trailer.
I am not sure of the exact over-all height but it is about 20' to the floor when mounted in the back of a regular pick-up bed.
Platform measures 60" x 42"
Everything works. It needs a battery if not wired directly to the vehicles electrical system.
Here is a link to the model:http://www.hylift.com/hl-500.htm
Located in NW Dallas
I can e-mail or text pictures