Blade BLH7600PRT Nano QX Parts Bundle Nano QX Parts Bundle (1) Main Frame, Nano QX (1) Nano QX 150mAh 1S 3.7V 25C LiPo Battery (2) Pairs: Yellow Props, Clockwise Rotation, Nano QX (2) Pairs: Black Props, Counter-Clockwise Rotation, Nano QX