
Skyreat Antenna Range Extender
Score: 68/100
Master Airscrew Stealth Propellers
Score: 76/100Rankings

Master Airscrew's STEALTH propellers for DJI Air 3/3S provide up to a 5% increase in flight time, modest noise reduction, and exact fit with vibrant color options. The modest noise improvement and limited technical specs are drawbacks. They are great for users wanting a slight endurance boost and personalization.

The Skyreat SKT266 is a lightweight 5.8 GHz Yagi-Uda antenna that significantly extends range for DJI Mini series drones while adding virtually no weight. Its drawbacks are the narrow directional beam, lack of weatherproofing, and limited technical documentation. It is best for hobbyists flying in open, line-of-sight conditions who need extra range.
| Attribute | ![]() | ![]() |
|---|---|---|
8 modelsbest | 2 models | |
| ↓ lower better | 50 g | 28 gbest |
— | 1 itemsbest | |
— | 4 pcsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Compatibility(1) | ||
Compatible Drone Models (models) | 8 models | 2 models |
Build & Design(1) | ||
Total Weight (g) | 50 g | 28 g |

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

No dedicated professional reviews were found, but antenna specialists acknowledge the SKT266’s high‑gain directional design as effective for extending line‑of‑sight range on DJI Mini drones, while cautioning about its narrow beamwidth and lack of weatherproofing.
RC hobbyists generally praise the antenna for its lightweight, compact form factor and the noticeable increase in range, often describing it as a game‑changer in open areas. However, they frequently note the difficulty of precise aiming and occasional signal loss when alignment is off.

“fit really really well”

“a lot quieter”



Professional reviewers acknowledge the STEALTH propellers deliver a tangible 5% boost in flight time and enable higher sport-mode speeds, while praising the exact fit and aerodynamic design. However, they criticize the modest 2-3 dB noise reduction, noting that in some tests DJI OEM props were marginally quieter, and they point out the absence of detailed technical data.
Everyday users generally like the precise fit, the quieter-than-stock feel, and the extra speed in sport mode, especially appreciating the color options for personalization. The most common criticism is that the noise reduction is less dramatic than marketing suggests, and some wish for more spec details.