SKU: 18697133939

IFlight Helion Pro O4 6S HD 10 inch Long Range Drone W/ DJI O4 Pro FPV System - Choose Receiver

Sale price$561.60 Regular price$624.00
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

IFlight Helion Pro O4 6S HD 10 inch Long Range Drone W/ DJI O4 Pro FPV System - Choose ReceiverHELION The Long Range flagship by 2RAW and iFlight This drone was built to redefine Long Range. In order to meet the rising demands for more range, and more flight time while maintaining enough weight, to have excellent stability in even the windiest of conditions. With a prop size of 10 inches, Helion is not only capable of effectively carrying large (Recommended, 4500mAh Lipo and above) batteries but also ensuring great efficiency with ample power.

HELION -  The Long  Range flagship by 2RAW and iFlight 

This drone was built to redefine Long Range. In order to meet the rising demands for more range, and more flight time while maintaining enough weight, to have excellent stability in even the windiest of conditions. With a prop size of 10 inches, Helion is not only capable of effectively carrying large (Recommended, 4500mAh Lipo and above)  batteries but also ensuring great efficiency with ample power. You will have better dive recovery and more overall control than traditional long-range drones. Its unique aerodynamic shell allows for easy maintenance while protecting the cores of the power train. Helion’s distinct frame design was scientifically optimized to balance stability, weight, and rigidity.

6S 5600mAh to 8000mAh Li-on Battery

You can find all the related parts in The IFlight Helion 10 6S HD 10 inch Long Range Drone Frame Collection

Check out all our Digital BNF/PNP/RTFs and the rest of our IFlight Products!

Highlights:

Optimised Motors & Propeller

This latest XING motor was optimised between thrust and efficiency. Perfectly tuned to the 10 inch Gemfan propellers. 

Aero-Shell

The unique aerodynamic shell allows for easy maintenance while protecting the cores of the power train. Users can simply open and close the shell when working on the drone. The idea was to protect the inside but give people full access when maintenance work is being performed on the drone. 

Advanced Truss Arms

The Helion Pro features the tried-and-tested 2RAW truss design for its arms, delivering an unparalleled strength-to-weight ratio while maintaining exceptional torsional resistance.

Premium Electronics Package 

The Helion Pro is equipped with advanced, high-end electronics, featuring the 2RAW H7 Thunder flight controller and BLITZ E55 ESC, which minimizes electrical noise to deliver exceptionally smooth flight performance.

USB-C Power

A USB-C Plug was added so you can power your action cam when running out of power. This was also built in for potential upcoming new small cameras making Helion more future proof.

DJI O4 Air Unit Pro Low-Latency Digital Transmission 

Up to 15 km video transmission range, enjoy a crisp and smooth real-time view in your goggles, even in environments with interference. (Source DJI)

4K Stabilized Video with 155° Ultra-Wide Angle

Together with high-grade imaging performance, it delivers exceptional visuals that will keep your audience on the edge of their seats. (Source DJI)

GPS Pre-Installed for More Safety at A Distance

GPS functionality to find your way back on those ultra long range missions. Betaflight GPS Rescue mode ready to setup (default OFF to prevent unexpected behaviour; Setup instructions included). Custom iFlight 100mm LR antenna for best signal coverage even at long distances.

Specifications:

  • Product Name: Helion Pro O4 6S HD
  • FC: Thunder H7 Flight Controller
  • ESC: BLITZ E55 4-IN-1 2-6S 55A ESC
  • Video Transmission: DJI O4 Air Unit Pro
  • Frame: 414mm wheelbase
  • Motor: Helion 10 3110 900KV motors
  • Prop: GEMFAN 1050 propellers
  • Weight: 1070g±20g
  • Takeoff Weight: Approx.1903±20g (With 6S 5600mAh)
  • Dimensions (L×W×H):374*362*70mm
  • Max Speed: 140km/h
  • Maximum Takeoff Altitude: 7000 m
  • Max Hover Time: Approx. 26-27mins with 6S Lipo 5600mAh battery
  • Max Cruising Time: Approx. 8-9mins with 6S Lipo 5600mAh battery in 80km/h
  • Operating Temperature Range: -20° to 40° C 
  • Antennas: Dual Antennas
  • GNSS: GPS+SBAS+Galileo+QZSS+Glonass

Video Transmission:

  • Product Name: DJI O4 Air Unit Pro 
  • Image Sensor: 1/1.3-inch
  • Lens: FOV: 155°
  • ISO: 100-25600
  • Video Resolution: 1080p/100fps H.265
  • Video Format: MP4, Max Video Bitrate: 130Mbps
  • Color Mode: Normal Mode/D-Log M
  • Stabilization: RockSteady 3.0+ ; Stabilization function off (When RockSteady is enabled, the shooting angle only supports standard.)
  • Live View Quality: 1080P@100fps
  • Operating Frequency: 5.170-5.250 GHz  & 5.725-5.850 GHz
  • Transmitter Power (EIRP): 5.1GHz<23dBm(CE)/5.8GHz<33dBm(FCC)/<14dBm(CE)/<30dBm(SRRC))
  • Max Video Transmission Range: With DJI Goggles 3/DJI Goggles N3: 15 km (FCC), 8 km (CE), 8 km (SRRC)
  • Communication Bandwidth: Max 60 MHz
  • Antenna: Dual antennas
  • Built-in Storage: 4GB
  • Supported SD cards: microSD (up to 512GB)
  • Operating Temperature: -10° to 40° C
  • Weight: Air Unit (camera module included): Approx. 32 g
  • Dimensions: Transmission Module: 33.5×33.5×13 mm (L×W×H)

Package Includes:

  • 1 x Helion Pro O4 6S HD
  • 2 x Battery pad
  • 2 x GEMFAN 1050 propellers(Pairs)
  • 2 x Battery strap
  • 1 x Screw bag
  • 1 x Amass XT90 to XT60 H Adapter Cable

 

Important
All iFlight BNFs are tested before shipment to guarantee the highest quality.
If you still encounter a problem after receiving your shipment, please immediately contact our iFlight customer support at www.iflightrc.freshdesk.com.

Note
1. iFlight products may be used for civilian purposes only and any direct or indirect use of iFlight products for or in connection with the following is prohibited:
(1)Any military combat purpose or military combat related use;
(2)Terrorist activities: The purchaser also shall require its customers or end users to comply with the foregoing requirements.

2. If party A has violated applicable export control or economic sanctions laws and regulations, Party B has the right to immediately suspend delivery of products to Party A or terminate relevant cooperation without any liability.

 

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: 18697133939

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4.8 ★★★★★
Based on 10 reviews
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Product Reviews
B
Verified Purchase
Bret BigDawg
Boise, US
★★★★★ 5
Well made, sturdy, and work great!
Work great for our KEF bookshelf speakers, would definitely buy again!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
C
Verified Purchase
Colby D. May
Lexington, US
★★★★★ 4
Almost perfect, absolutely fit for purpose, and a great value
Size: Standard--black
These are really, really close to being five stars, but because of my OCD tendencies when it comes to things being true and level, I can only go four. The way these mounts are made, speakers rest inside and on the inner surface of the L-shaped adjustable side brackets, and not on the large metal plate between them. Leveling on the fore-and-aft plane can easily be handled via the adjustment nut on the bottom of the bracket. But there is no provision for side-to-side leveling, so if the manufacturing of the side brackets is not within tolerance, you'll wind up with a speaker that's ever-so-slightly wonky...which is the case with ONE of my mounts. The bubble is still between the lines, but it's kissing the left line. Most would not care about this, and I'm not too bummed about it, but I am able to see that much out-of-true with the naked eye. It's not enough to pursue any kind of remediation, because the value on these really is awfully good. They are solidly built, easy to install, and easy to adjust. The manufacturer is apparently improving the product as they go based on feedback, as some issues that have vexed other owners have not been a problem for me, such as the wall plates being or coming loose (the design now ensures they stay put once pushed back to the wall), or the adjustment nut and bolt rotating freely and not staying tight (the ones on mine are great and function as intended). For the price, these are really hard to beat, and I have a feeling all the mounts like this with the different oddly-named brands are made in the same factory. That being the case, get the cheapest ones, and the day I bought mine, these were those.
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Reviewed in the United States on September 15, 2025
S
Verified Purchase
Seth Johnson
San Leandro, US
★★★★★ 5
Solid and easy to install
Size: Standard--black
These are nice, solid wall mounts. They assembled quickly and easily, and they can hold larger bookshelf speakers like my Cambridge Soundworks M60s. Adjusting the plate to match speaker size is pretty easy, and they seem to grip the speaker tight enough that they won't fall off. The tilt option is very useful and a good feature when speakers are mounted high and need to tilt down toward the listener. Just remember to tighten the bolt on the bottom once you've positioned it where you want it. I would definitely recommend these to anyone looking for solid, well priced speaker mounts.
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Reviewed in the United States on March 30, 2025
M
Verified Purchase
Mark K
Waukegan, US
★★★★★ 5
Well made. Easy install.
Size: Standard--black, Size: Standard--black
These were easy to install. All the hardware was included. They look good. Seems well made.
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Reviewed in the United States on March 4, 2026
O
Verified Purchase
Optionado
Houston, US
★★★★★ 5
Sturdy solution
Size: Standard--black
I needed a way to mount rear speakers and this was the solution. They're sturdy and adjustable to fit reasonably sized speakers. They also pivot up and down and swivel so really perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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