първоначално си мислехме, че редът ни на поява е „евтино →
wumart“, но по-късно открихме, че редът ни на поява е „wumart →
евтино“.

качеството не е очакваното, само защото

няма тайна за качеството на остриетата, продавани в нашия магазин, защото всички приятели на летящите го знаят.

r5413 u витло

1. the blade is made of high carbon fiber composite carbon
material, and its weight is basically the same as that of the original
blade. it is suitable for dajiang t20p plant protection uav.

2. this paddle can be mixed with the original paddle on the
same plant protection machine (it is recommended to replace two pieces
of one motor at the same time).

3. the blades have been accurately tested for dynamic balance, effectively reducing the flight noise.

4. the blades have relatively high aerodynamic efficiency and relatively low power consumption, which can improve endurance.

5. r5413 u is applicable to dajiang t20p, and the complete set of blades requires 2 pairs, totaling 8 pieces;