This is SkyRC Program Card for Aircraft & Heli ESC. With this Programming Card; you can easily set the programmable values of the brushless Electronic Speed Controller (ESC).
* Input Voltage: 4.8-6V (If the ESC has not a built-in BEC, you must use a battery pack to supply the program card)
* Size: 92mm x 52mm x 6mm
* Weight: 26g
1 X ESC program card for Airplane & Heli
1 x User Manual