sprva smo mislili, da je naš vrstni red pojavljanja »poceni →
wumart«, kasneje pa smo ugotovili, da je naš vrstni red pojavljanja »wumart →
poceni«.

kakovost ni takšna, kot sem pričakovala, samo zato, ker

ni skrivnosti o kakovosti lopatic, ki se prodajajo v naši trgovini, saj to vedo vsi ljubitelji letenja.

propeler r5413 u

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;