8 pieces replacement 8331 low noise propeller for dji mavic pro platinum dron/spare parts props folding blade accessory wing

the 8331 low noise propeller used for dji mavic pro platinum dron/ can make the overall noise drops 4db,it can reduce the noise power 60%.
suitable for mavic pro & mavic pro platinum,
brand new aerodynamic design.
impressive noise reduction.
enhanced endurance.

specification:

diameter x pitch :8.3inch x3.1inch;
compatible with: dji mavic pro platinum dron/ dji mavic pro dron/
color:gold/silver

package list:

2 x pairs cw propellers
2 x pairs ccw propellers
(dron/is not included )

this is not original product,the 8331 propeller is softer than 8330 propeller

feature:
1. isolate the blades to prevent the blades from hurting people or being damaged by foreign objects, and improve flight safety,
2. using high-toughness materials, it has strong impact resistance and compression resistance, reducing accidental damage to the machine,
3. the structure is strengthened and the anti-collision protection is further upgraded,
4. the rear protection ring is increased in height to prevent the ground debris from contaminating the body or damaging the lens.

description:
material: abs,
applicable models: for mavic pro
color: gray
net weight: 44.8g
package weight: 93.8g
product size: 16.5*23*2.1cm (front protection ring), 16.5*23*2.8cm (rear protection ring)
package size: 33.6*23cm

packing list:
1set propeller protection ring