The pan and tilt features can be controlled by any two spare proportional channels on your R/C system. Total weight (with two servos and camera) is about 2.75 ounces.

The kit requires assembly. There are about a dozen machined fiberglass parts plus all the assembly hardware. The main chassis can be glued together with epoxy. Or for those with soldering talent, it can be soldered instead. Despite its low weight, it is very strong. Best of all, Pandora can be setup for top (cockpit view) or bottom (undercarriage) mounting.