This is the Futaba "Micro to Micro Plug" Trainer Cord. This trainer cord has been developed for training student fliers how to fly R/C aircraft by connecting the "teacher" transmitter with the "student" transmitter, so that a new pilot can get airborne with the help of an experienced pilot. The trainer switch on the teacher transmitter is used to disable or activate the student radio.

Features:

• Inexpensive accessory increases chances of flying success for first-timers.
• Connects between radios in seconds leaves students free to learn and allows instructors to take control in trouble situations.
• A right-angle bend in the 9C's micro connector allows the transmitter to lay flat.