Sub250 OasisFly30 O4 Pro Ready Drone ELRS (Without O4)
SKU: 15063958957

Sub250 OasisFly30 O4 Pro Ready Drone ELRS (Without O4)

$113.36 $125.96
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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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Description

Sub250 OasisFly30 O4 Pro Ready Drone ELRS (Without O4)Sub250 Oasisfly30 O4 Pro Ready 3 Inch Freestyle Drone Platform ELRS Receiver Included (Bring your own DJI O4 Pro VTX Camera) Start your next 3 inch freestyle FPV drone build with the excellent Sub250 Oasisfly30 platform , specifically designed with DJI O4 compatibility in mind! This version comes expertly assembled with motors, flight controller, ESC, and crucially, a built in ExpressLRS (ELRS) receiver for top tier long range and low latency control.

 Sub250 Oasisfly30 O4 Pro Ready 3-Inch Freestyle Drone Platform | ELRS Receiver Included (Bring your own DJI O4 Pro VTX/Camera)

Start your next 3-inch freestyle FPV drone build with the excellent Sub250 Oasisfly30 platform , specifically designed with DJI O4 compatibility in mind! This version comes expertly assembled with motors, flight controller, ESC, and crucially, a built-in ExpressLRS (ELRS) receiver for top-tier long-range and low-latency control. However, it does not include the DJI O4 FPV camera or video transmitter (VTX), allowing you to install your own existing DJI O4 unit or choose a different digital/analog FPV system altogether.

Leveraging Sub250's expertise in lightweight FPV drones , the Oasisfly30 frame provides an agile and responsive base optimized for 3-inch props . It's perfect for pilots who already own a DJI O4 system they want to transfer, or for those who prefer a different video setup but want a frame ready for O4 mounting and appreciate the convenience of a pre-installed ELRS receiver . Get the best of both worlds: a high-quality Sub250 airframe with a powerful control link, ready for your chosen vision system.

Key Features:

  • Optimized 3-Inch Freestyle Platform: Agile and responsive airframe designed for performance flying.
  • DJI O4 Pro Ready Design: Frame and layout are specifically designed to easily accommodate a DJI O4 Pro Air Unit
  • Built-in ExpressLRS (ELRS) Receiver: Comes with a high-performance 2.4GHz ELRS receiver pre-installed for excellent range and low latency (requires ELRS compatible transmitter).
  • FPV Ready (BYOV - Bring Your Own Video): No pre-installed camera or VTX - add your own DJI O4, O3, Walksnail, HDZero, or analog FPV system.
  • Sub250 Lightweight Focus: Engineered for weight efficiency, enhancing flight performance and potentially enabling sub 250g builds (depending on chosen FPV system and battery).
  • Durable Construction: Built to withstand freestyle use. (Verify frame specifics).
  • Performance Core Components: Equipped with capable motors, FC, and ESC tuned for 3-inch props. (Verify specific components).

Specifications

Product Name:  Oasisfly30 without O3 FPV Drone
Frame：Oasisfly30 Frame
Wheelbase：150mm
Roof thickness：2mm
Bottom plate: 2.5mm
Upper bottom plate：2.5mm
Arm thickness:2.5mm
Splint thickness：2.5mm
FC：Sub250 Redfox A3 45A AIO
ESC：Sub250 Redfox A3 45A AIO
MCU： STM32F722RET6
Gyro: ICM42688-P
OSD： AT7456E
VTX： None
Camera： None
Antenna：2.4G/915Mhz
Motor：SUB250 1404/4500kv
Propellers: HQ Prop T3*3*3 -black
Receiver： PNP/ ELRS2.4 /TBS
Recommend battery： Lipo 4S 530-730mah
Connector: XT30

What's in the Box:

  • 1 x Sub250 Oasisfly30 Airframe with Motors, Flight Controller, ESC, and ELRS Receiver installed
  • 1 x Set of Propellers (Usually 4 or 8)
  • 2 x Battery Straps
  • 1 x Set of Screws/Hardware (if applicable)

Disclaimer: Please note that the included accessories (such as propeller color, strap design, or minor hardware) may vary slightly depending on manufacturer supply and production batch. Battery, FPV Camera, and VTX are NOT included.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 15063958957

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4.3 ★★★★★
Based on 1601 reviews
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Naddie Martinez
Chelsea, US
★★★★★ 5
Nice fit
Color: Black, Color: Black
It’s great easy to use & fits perfectly on the side of my machine. The color is nice too @ sturdy enough to remove clumps
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
C
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Cuffey's Cakes
San Leandro, US
★★★★★ 5
Works Great
Color: Black
Love this and it works well.
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Reviewed in the United States on May 21, 2026
A
Verified Purchase
A.V
Omaha, US
★★★★★ 3
Cheap
Color: Black
Very CHEAPLY made and flimsy. Would not recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 7, 2026
H
Verified Purchase
Hanna
Waukegan, US
★★★★★ 5
Still The Best Frother Ever!
Color: Black
I love how it is easy to use, how it holds a charge, and how much power it has. I've only charged it once since I got it & I've been using it on a daily basis!!! Though it isn't a long time, I'm happy with it so far! I definitely will recommend it to anyone looking for a great frother. If you are looking for one, look no further! You won't be disappointed! I've read some comments where they found it to be too strong that their drink spilled everywhere. But for me I have not had any incident of spilling over. I have used it both for my coffee and my matcha tea and it worked great without any spilling over. You just have to start with the lowest power and ensure that you have a large enough container to have a room for your frothing. My sister tried to use it recently during her visit to make us matcha tea. However, she experienced spillage all over the cup, because she had used a small cup. Otherwise, she liked it very much and said she will get one when her battery operated one stops working... Another thing I like about the product was the customer service that I had received. When I got my first order which came quickly, it wasn't working after having charged it over 24 hours. It was not turning on at all. I returned it and ordered a replacement which I received within a day or two. This time after charging it for the recommended amount of time, I was a bit skeptical when I turned it on. However, I was pleasantly surprised that it worked like it was supposed to and it has been working ever since having charged it only once so far. I may come back and give an update depending on how it does after 6 months of use, so keep in tune... I don't know if there is a way to write a new entry as a follow up to the old entry, so I'm going to add my follow up comment over here. May 23, 2025 - I love my frother more than I can say in words. It's functionality has not changed a bit from the time I have purchased it. It charge lasts several weeks to few months before I charge it again and the power is still the same. Recently I decided to buy another one for my office use. I like the white color and so tried it but that one wouldn't even turn on. And then I got a gray one to have a different color. That one was much weaker than the black one I own. Then I replaced it with another gray one within few days. I tried it and it was exactly the same as the one I already replaced. So then I decided to go with a black one again hoping that it would be the same as the one I have. The black one did much better than the gray ones in the strength or power of the frother. However, it is weaker than the one I already have been using since last August. While I am not very happy with the quality being inconsistent in all of the ones I have tried including the recent pictures of the black one, I have decided to keep the black one because it is relatively better than the gray ones I tried. What I don't understand is why there is inconsistency in the quality of the same product by the same maker. I am beginning to wonder if the black one I purchased in Augusta last year was anomaly of a quality and a good way. Maybe I lucked out on my older black frother, but I'm unsure if quality is going to get better if I were to order another one. I have a sister who is a pro in making coffee drinks and she was the reason I had ordered this frother to begin with. She uses a battery operated one at this time and I have been thinking about getting her one like mine. While I am still skeptical, I am going to give it a shot and order her one sometime soon. If it doesn't work, I guess we will return it back. But one thing that I am grateful is that I have been able to return every one of those that I have tried recently with no issues. I hope that I don't have to return my most recent purchase in black. I was not even able to review the new purchase because of the item being the same color which is crazy.
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Reviewed in the United States on September 8, 2024
R
Verified Purchase
R. Cordosi
West Palm Beach, US
★★★★★ 5
Outstanding Frother!
Color: Space Gray
Exceptional! This frother is in another league compared to the cheapo push button frothers. The motor is smooth, quiet and powerful. This has an intuitive thumb dial on top that operates smoothly with a wide range of smooth speed adjustment. It’s gentle enough to froth a little bit of milk for a macchiato and powerful enough to scramble 3 eggs. The head is removable for easy cleaning. It’s also rechargeable. I charged this the day I bought it on April first. I use it at least twice a day. It’s September 26th today and I have yet to recharge it and it’s not showing any signs of needing a charge. One minor quibble is that they give you 2 of the same frother heads. They are built so well, that I don’t imagine it ever wearing out. It would have been nice to get a whisk or something different. Not a deal breaker at all though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 26, 2025

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