Its just the RF Rx/Tx module... you need:
1. A Control console (sticks/buttons)
2. Channel MUX (PPM/PCM)
3. Channel DE-MUX and Servo Encoder (receiver part)
4. Lots of R&D
In short AIN'T worth it as HamAero said. Adding to it is the 100m MAX range, which would be no more than 50m in real world. Dont waste time on these. These are ready made kits used by todays Engg College kids to fool their Profs. Wish I had these things available in India in my school days
Sob!
By the way, has any body seen the shielded wire attached to the antenna ? I am planning to hack my short wire Futaba Rx and put a long wire. The 1" antenna on my park flyer Rx makes me nervous.