FEICHAO F4-X2 225mm FPV Racing Drone Frame Carbon Fiber Quadcopter Freestyle Frame Kit Brand_Tarot it is optional part

it is optional part

Specification: Brand name:Gemfan Item name : 65MM 1mm / 1

Battery: 3S 11

4 with lithium low-voltage protection

FEICHAO F4-X2 225mm FPV Racing Drone Frame Carbon Fiber Quadcopter Freestyle Frame Kit Brand_Tarot it is optional partFEICHAO F4 X2 225mm FPV Racing Drone Frame Carbon Fiber Quadcopter Freestyle Frame Kit Full 3K Carbon Fiber airframe featuring a solid 4mm FPV Racing frame arms. The Version and Color of 3D Printed camera mount is optional, Version 1 is compatible with GOPRO 8; Version 2 is Compatible with Gopro 4 session Runcam 3 The "low rider" style top plate,this lowered mount gets the battery closer to the center of gravity for this machine. Brand: FEICHAO