
Master Airscrew Stealth Propellers Avata 2
Score: 89/100
Aojudic Airdrop System
Score: 86/100Rankings

The Master Airscrew Stealth 4-blade propellers for the DJI Avata 2 are a lightweight, glass-fiber composite upgrade that cuts noise by about 2 dB and improves efficiency by 5%, delivering modest extra flight time while offering strong durability.

The Aojudic Drone Airdrop System is a universal, tool-free payload release device offering a 750 g capacity and 1 km RF remote range, built with a weather-resistant reinforced-nylon housing and a rechargeable 350 mAh battery.
| Attribute | ![]() | ![]() |
|---|---|---|
| ↓ lower better | 17.9 gbest | 81.6 g |
76 mmbest | — | |
— | 350 mAhbest | |
81 mmbest | — | |
4best | — | |
-2 dBbest | — | |
5 %best | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Compatibility(1) | ||
Compatible Drones | DJI Avata 2 | DJI Mini 4 Pro, Mini 2 SE, Air 3, Mavic 3 Pro, Spark, Fimi X8SE, etc. |
Weight & Dimensions(1) | ||
Product Weight (g) | 17.9 g | 81.6 g |
Build & Design(1) | ||
Material | Glass Fiber R Composite | Reinforced nylon |

Products in the top-left offer the best value (high score, low price).

Professional reviewers highlight the refined airfoil design and measurable -2 dB noise reduction, noting the aerodynamic improvements position the product as a leading aftermarket upgrade for the Avata 2.
Everyday users consistently praise the quieter, smoother flight and extra flight time, while noting the low-visibility black finish and occasional screw stripping.

“Smoother, quieter flight experience”

“Extra 30-60 seconds per battery”

“Props survived multiple crashes without cracking”




Professional reviewers note the system's 1 km RF range and 750 g payload set it apart, positioning it for search-and-rescue and commercial delivery, while safety features align with industry best practices.
Everyday users praise the quick, tool-free installation and reliable performance in windy or light-rain conditions, especially for fishing and event uses.