This program card is for programming HobbyWing brushless aircraft ESCs. It works with the following HobbyWing products: FlyFun series, SkyWalker series, Guard series (discontinued), and Sword series (discontinued) of brushless aircraft.

Note: this program card doesn't work with Platinum series of brushless aircraft ESCs.

Spec Check:

• Size:88x58x14mm (LxWxH)
• Weight : 40g
• Input Voltage : 4.8V-6.0V (a separate battery is needed for powering this program box when ESC has no built-in/external BEC)