10pcs/lot KMP propeller 4.1*4.1E 4.5*4.5E 5*5E 6*3E 6*4E 7*3E 8*4E 8*6E 9*6E 9*4.7E 10*5E 12*6E 13 x 8E for Rc Airplane dual camera 4: Place it in a

4: Place it in a place where children can't touch it

Frame Weight approx 117-118 grams(5inch)

1 x Matek Systems F405-WING(New) STM32F405 Flight Controller Built-in OSD for RC Drone

5pcs in the package (Quadcopter for display only

Use: Vehicles and Remote Control Toys

10pcs/lot KMP propeller 4.1*4.1E 4.5*4.5E 5*5E 6*3E 6*4E 7*3E 8*4E 8*6E 9*6E 9*4.7E 10*5E 12*6E 13 x 8E for Rc Airplane dual camera 4: Place it in aKMP propeller 4. 4*4. 5e 5*5E 6*3E 6*4E 7*3E 8*4E 8*6E 9*6E 9*4. 7E 10*5E for Rc Airplane (Note: pls tell what size you need when you buy) KMP high quality high speed propellers, surface precision, work better, to maintain the high speed rotation of the blade does not substantially deform, maintaining the highest efficiency. KMP full range of pitch, comprising 4. 5 13 inch 1 inch = 2. 54CM (eg 5 * 5, in front of the length is 5, 5 * 2. 54 = 12. 7CM,