Martian II 220 / 250 Quadcopter FPV Frame w/ PDB 4mm Arms 5'' 6'' 3K Carbon Fiber

Specification:
Brand name: Martian II
Item name: 220 Frame Kit 
Wheelbase: 220mm
Material: Carbon fiber
Arm thickness: 4mm
Thickness of plate: the lower plate 1.5mm, others are 1.5mm
Weight: 145±2g
 
Specifications:
Brand name: Martian II
Item name: 250 Frame Kit 
Wheelbase: 255mm
Material: Carbon fiber
Arm thickness: 4mm
Plate Thickness: the lower plate 1.5mm, others are 1.5mm
Weight: 160±2g 
 
Package included:
1 x Frame Kit 
1 x Power distribution board
1 x DC-DC