M3 M4 Aircraft Arm ESC Composite Cable T40 Impeller Pump propellers) 1635g Dimensions 562×651×147mm (unfolded

propellers) 1635g Dimensions 562×651×147mm (unfolded w/ propellers) 318×400×147mm (unfolded w/o propellers) 257×145×131mm (folded w/o propellers) Maximum endurance time 42 mins Maximum horizontal flight speed 23m/s Maximum wind resistance 12m/s (27mph) Operating frequency 900MHz / 2

*** This item can not be overnight shipped due to Lipo Hazmat Place two orders if you need parts overnighted***

On/Off and manual U-turn features

and can provide centimeter-level positioning services

it is ok to have the recirculation valve half open to lower the flow

M3 M4 Aircraft Arm ESC Composite Cable T40 Impeller Pump propellers) 1635g Dimensions 562×651×147mm (unfolded