I bought this along with a servo kit and camera to have FPV with one of my X-Verts. The kit works as advertised, and I had no issues until I bench tested it. After a few minutes of insuring that the servo rotating the camera was properly adjusted, I noticed that this board was very warm. This concerned me enough to relocate it from inside the battery bay to outside the fuselage in the back of the painted canopy. I attached it with some Foam Tac and it has worked well in that spot. Since it is in the airflow heat should no longer be a problem.

The signal this produces is quite good. I haven't had any dropouts or control issues, although I only fly it in a Little League size field. I'm happy with my purchase.

Good little transmitter. Easy to install. Good range. I bought two.