[Blue SK-300062-01]
[Black SK-300062-02]
Please read the instruction manual carefully before use. These user directions are designed to allow you to quickly get used to its features and features and to maximize this product. Programmable in the program box (SK-300046), PC via SKYLINK (SK-600013), smart phone via Bluetooth module (SK-600058). [Options] You can update the firmware by connecting the ESC to a PC or smartphone. It can be turned off by holding the trigger with full brake for 8 seconds during operation.