Using Flycolor programing card to programming is the most convenient choice, only need to insert the signal cable of ESC into the programming card. Suit for RC boats ESC programing. 1 Programing Card.
Goolsky Flycolor Programing Card for RC Boats ESC Electronic Speed Controller
Goolsky Flycolor Programing Card for RC Cars ESC Electronic Speed Controller
Flycolor Programing Card for RC Boats ESC Electronic Speed Controller