iFlight Nazgul Eco: FPV Transmission System

Arbitration Result

Status

completed

Resolved Value

ExpressLRS 2.4GHz

Positive Spin

✓ Open-source, low-latency FPV link with flexible 2.4GHz ExpressLRS.

Reasoning

Across all three sources, ExpressLRS is consistently referenced, with the 2.4GHz variant explicitly noted in each. Other transmission systems (e.g., DJI O3/O4, Crossfire, Analog) appear only in some sources, making ExpressLRS 2.4GHz the most accurate, consensus-based canonical value.

Completed At

12/16/2025, 8:57:58 AM

Claim	Suggested Value	Confidence
iFlight Nazgul ECO FPV Drone: offers an HD version compatible with the DJI O3 system priced at $399 https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	DJI O3	90.0%
iFlight Nazgul ECO FPV Drone (Analog version): is sold by Unmanned Tech UK https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Analog	80.0%
iFlight Nazgul ECO FPV Drone: has an analog version https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	analog	95.0%
iFlight Nazgul ECO FPV Drone: ExpressLRS receiver can be soldered directly to the flight controller after removing the connector. https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	ExpressLRS	95.0%
iFlight Nazgul ECO FPV Drone: uses the iFlight 2.4GHz RX https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	2.4GHz RX	80.0%
iFlight Nazgul ECO FPV Drone: uses iFlight ExpressLRS 2.4GHz RX https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	ExpressLRS 2.4GHz RX	90.0%
iFlight Nazgul ECO FPV Drone Analog Version: is priced around $200 https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	analog	80.0%
iFlight Nazgul ECO FPV Drone: is available in Analog and HD versions https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Analog, HD	80.0%
iFlight Nazgul ECO FPV Drone: includes attaching the VTX antenna during setup https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	antenna attachment required during setup	65.0%
iFlight Nazgul ECO FPV Drone: is compatible with mounting a GoPro. https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	FPV	80.0%
iFlight Nazgul ECO FPV Drone: includes the iFlight ExpressLRS 2.4GHz RX receiver https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	ExpressLRS 2.4GHz	90.0%
Unmanned Tech UK: offers the Analog version of the iFlight Nazgul ECO FPV Drone https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Analog	95.0%
ExpressLRS receiver: is connected to the iFlight Nazgul ECO FPV Drone flight controller via a connector https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	ExpressLRS	90.0%
iFlight Nazgul DC5 ECO: offers a Crossfire TBS Nano RX receiver option https://pyrodrone.com/products/iflight-nazgul-dc5-eco-o4-6s-hd-bnf-w-dji-o4-air-unit-pro-choose-receiver?srsltid=AfmBOorpIsbp5am-0gh53LX-KRSKkZGBeBuDLmZCImWH1ACVQEV0J_M7	Crossfire (TBS Nano RX)	90.0%
iFlight Nazgul DC5 ECO: includes a DJI O4 Air Unit Pro https://pyrodrone.com/products/iflight-nazgul-dc5-eco-o4-6s-hd-bnf-w-dji-o4-air-unit-pro-choose-receiver?srsltid=AfmBOorpIsbp5am-0gh53LX-KRSKkZGBeBuDLmZCImWH1ACVQEV0J_M7	DJI O4 Air Unit Pro	95.0%
iFlight Nazgul ECO FPV Drone HD Version with DJI O3: offers 4K video recording at 60 frames per second https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	DJI O3	90.0%
iFlight Nazgul ECO FPV Drone analog version: is recommended for beginners https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	analog	90.0%
iFlight Nazgul DC5 ECO: offers an ELRS 2.4GHz receiver option https://pyrodrone.com/products/iflight-nazgul-dc5-eco-o4-6s-hd-bnf-w-dji-o4-air-unit-pro-choose-receiver?srsltid=AfmBOorpIsbp5am-0gh53LX-KRSKkZGBeBuDLmZCImWH1ACVQEV0J_M7	ExpressLRS 2.4GHz	90.0%
iFlight Nazgul ECO FPV Drone analog version: is affordable https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	analog	90.0%
Unmanned Tech UK: sells the iFlight Nazgul ECO FPV Drone in the Digital O3 version https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Digital O3	90.0%
iFlight Nazgul ECO FPV Drone analog version: is easy to use https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	analog	90.0%
iFlight Nazgul ECO FPV Drone Analog Version: is recommended for beginners https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	analog	95.0%
iFlight Nazgul ECO FPV Drone analog version: is well-suited when paired with the Boxer radio https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Analog	80.0%
iFlight Nazgul ECO FPV Drone: supports applying the ExpressLRS preset according to packet rate https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	ExpressLRS	90.0%
iFlight Nazgul ECO FPV Drone: uses the Albatross V2 antenna https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	Albatross V2 antenna	60.0%
iFlight Nazgul DC5 ECO: is equipped with DJI's O4 Digital HD System https://pyrodrone.com/products/iflight-nazgul-dc5-eco-o4-6s-hd-bnf-w-dji-o4-air-unit-pro-choose-receiver?srsltid=AfmBOorpIsbp5am-0gh53LX-KRSKkZGBeBuDLmZCImWH1ACVQEV0J_M7	DJI O4 Digital HD System	95.0%
Unmanned Tech UK: offers the Digital O3 Version of the iFlight Nazgul ECO FPV Drone https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Digital O3 Version	90.0%
iFlight Nazgul ECO FPV Drone: has a Digital O3 Version https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Digital O3	80.0%
iFlight Nazgul ECO FPV Drone: uses BLITZ 1.6W VTX https://oscarliang.com/iflight-nazgul-eco-fpv-drone/	BLITZ 1.6W VTX	80.0%
iFlight Nazgul ECO FPV Drone HD Version with DJI O3: priced at $399 https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	DJI O3	90.0%
iFlight Nazgul ECO FPV Drone: offers an analog version priced around $200 https://blog.unmanned.tech/iflight-nazgul-eco-fpv-drone-the-budget-king-of-2024/	Analog	60.0%
iFlight Nazgul DC5 ECO: is compatible with DJI FPV Controller 2/3 or your own RX https://pyrodrone.com/products/iflight-nazgul-dc5-eco-o4-6s-hd-bnf-w-dji-o4-air-unit-pro-choose-receiver?srsltid=AfmBOorpIsbp5am-0gh53LX-KRSKkZGBeBuDLmZCImWH1ACVQEV0J_M7	DJI FPV	60.0%