Brand new Turborix Advance Bi-Directional ESC Two-way Programming Card. With this programming card, you can set the programming value of ESC with a user-friendly interface easily. Also, it is not a one-way programming card. But it can also read the setting in the ESC. You can check whether the setting is correct.
It is small, compact and light (26g). So, you can put it in your pocket just in case you need it!
