Controlling Trident / Phantom 4



Hello, I have a Phantom 4 Quadrocopter and a I-pad air for the control. Is there any way to remote the Trident from the Phantom 4 controller. I have read somewhere that the Trident just can go 25 meter from the Control. The Phantom 4 could fly 6 km from the control. And the phantom 4 controlbox have a nice place to have the I-pad sitting in the front.

I also ask if I can buy 25 meter extra cable, the 100 meter extra cable is so long. I think the conector sit at 25 meter, so when I put the 100 meter cable it will be 125 meter long cable.