This is a very good transmitter for FPV Drones, you have the feeling, that you are playing a video game, because of the ergonomic of the transmitter. It is very light and also very small, can be put in any bag und take with.
I use this for F3K models as well, because you do not have a heavy transmitter in your hand while you are throw the plane in the sky.
The price for this ACCESS transmitter is also very good. Has all the functions like the normal "big" transmitters.