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Notes: If used 3inch propellers, we recommend use 2-3S only!
Specification
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General |
Brand: Happymodel |
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Specification |
(Frsky version) CRAZYBEE F4FR PRO V3.0 Firmware target: CrazybeeF4FR SPI BUS Receiver: Recommend Battery(Not Included): 2S 450mah/550mah,3S 300mah/350mah/450mah,4S 300mah/350mah |
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Package Contents |
1 X Flight Control |








