Spektrum Smart ESC Program Card & Voltage Checker V2 (Firma/Avian) ASSAN Shock Length: 4

Shock Length: 4

Advanced Flight Control with a high-performance STM32F411 flight controller for precise and agile maneuvers

Discharge Current Range: ­500mAh

These Raid 3

Spektrum Smart ESC Program Card & Voltage Checker V2 (Firma/Avian) ASSAN Shock Length: 4Set, review, adjust, and save the operating parameters of your Avian and Firma electronic speed controls using the Spektrum Smart ESC Programmer. When connected to a PC using the included USB cable, the programmer will update Smart ESC firmware and can adjust parameters through the Spektrum SmartLink app. You can also use it to check the balance of your LiPo battery cells. FEATURES: Updated V2 version Review, adjust, and save Spektrum Smart ESC