HappyModel Crazybee F4 Pro V2.1 Brushless Whoop Flight Controller for Sailfly-X  (CHOOSE RX TYPE)
HappyModel Crazybee F4 Pro V2.1 Brushless Whoop Flight Controller for Sailfly-X  (CHOOSE RX TYPE)
HappyModel Crazybee F4 Pro V2.1 Brushless Whoop Flight Controller for Sailfly-X  (CHOOSE RX TYPE)
HappyModel Crazybee F4 Pro V2.1 Brushless Whoop Flight Controller for Sailfly-X  (CHOOSE RX TYPE)

HappyModel Crazybee F4 Pro V2.1 Brushless Whoop Flight Controller for Sailfly-X (CHOOSE RX TYPE)

Regular price $36.99 Sale

Availability: Available Unavailable

Product SKU: 6610-PNP

This is the 2.1 Version of the Happy model Crazy bee F4 board that is usedin the Happymodel Sailfly drone.It plugs to the Happy model VTX via the connector without...