QWinOut XY-4 175mm Wheelbase 3K Carbon Fiber RC Quadcopter Frame Kit 3.5mm Arm Support 4inch Propeller for FPV RC Racing Drone Brand_Hawkeye QWinOut DIY RC Drone Quadrocopter

QWinOut DIY RC Drone Quadrocopter 4-axis Aircraft Kit F330 MultiCopter Frame KK XCOPTER Flight Control No Transmitter No Battery

0V Output power: 0

the LED indicator will turn and keep in red

AT9S sells with receiver R9DS

QWinOut XY-4 175mm Wheelbase 3K Carbon Fiber RC Quadcopter Frame Kit 3.5mm Arm Support 4inch Propeller for FPV RC Racing Drone Brand_Hawkeye QWinOut DIY RC Drone QuadrocopterXY 4 175mm Wheelbase Carbon Fiber RC Quadcopter Frame Kit 3. 5mm Arm Support 4inch Propeller for FPV RC Racing Drone Specification Rack Type: HX Type Wheelbase: 175mm Arm thickness: 3. 5mm The thickness of the rest of the board: 1. 5mm Colour: Black Carbon Fiber Material: T300 3K Flight control installation size: 20x20, 25. 5x25. 5mm Motor installation size: 12 16mm Camera installation size: 19mm Weight: 57g Recommended configuration (not included)