MR.RC 250 PCB DIY Mini Quadcopter Multirotor Damping Frame Kit 

Item name: FPV 17# V3-b PCB Frame Kit 230mm
Frame Width: 230mm motor to motor
Frame Height: 90mm
Motor Mount Bolt Holes: 12/16/19mm
Wight:200 g
Package weight:230 g

Required (package not include):
4 x Motors 1806
4 x 10~15 Amp ESC
4 x 5030~5045 Prop (2CW & 2CCW)
1 x Multi-Rotor Control Board
1 x 800~1300mAh 7.4~11.1V (2s or 3s) Lipoly battery

Package included:
1 x 17# V3-b PCB Frame Kit