BetaFPV Meteor65 Pro II O4 Brushless Whoop Quadcopter (DJI O4 Wide + ELRS 2.4G)

The Meteor65 Pro II O4 is purpose-built for the DJI O4 Wide Air Unit, delivering perfect HD video quality with extended flight times in a compact, durable package. Featuring the advanced Canopy II with optimized vibration damping, it captures smooth, crystal-clear HD footage with ease. The propulsion system has been upgraded to the latest 0802 Freestyle Motors (2026) and GF 1409 3-Blade Props, powered by the high-performance LAVA II 1S 480mAh batteries—made possible by a wider 70mm wheelbase. Whether you're perfecting indoor cinematic tracking or pushing freestyle limits, this drone delivers superior flight performance, approximately 4 minutes of flight time, and exceptional durability.

Package Includes:

1x Meteor65 Pro II O4 Brushless Whoop Quadcopter (DJI O4 Version)

4x GF 1409 3-Blade Propellers

2x Shock-absorbing Balls for Canopy (8.8mm)

1x Type-C to SH1.0 Adapter

1x SH1.0-4Pin Adapter Cable

4x M1.4*3 Phillips Flat Head Screws

1x User Manual for DJI O4 Air Unit

Feautres:

• DJI O4 Wide Air Unit: Equipped with the latest DJI O4 Wide Air Unit featuring a 159° ultra-wide FOV, capturing stunning 4K/60fps video and crystal-clear digital transmission.
  
• Outstanding Vibration Damping: The new Canopy II features four shock-absorbing balls that effectively eliminate shake and jello with simplified installation and complete compatibility for both DJI O4 and O4 Wide Air Units.
• Wider 70mm Wheelbase: Enlarged from 66mm with aerodynamic refinements—including reduced arm braces and optimized duct design—for improved stability and flight efficiency, paired with a larger battery slot accommodating larger batteries for extended flight sessions.
• Enhanced Power Configuration: Features 0802 Freestyle Motors (2026) with the industry's first 0.10mm stator core for superior low-throttle torque and smooth control, offering upgraded durability and efficiency when paired with GF 1409 3-Blade Props.
• Matrix 1S 3IN1 HD FC: Integrates flight controller, ESC, and ELRS 2.4G RX into a compact, lightweight unit for seamless digital performance.
• Extended Flight Time: Optimized power system delivers approximately 4 minutes of flight time, with the wider frame and larger battery providing enhanced stability during cruising for smooth footage.
• Durable and User-Friendly: Strengthened frame withstands crashes, making it ideal for micro aerial photography, educational programs, and youth competitions.

Specifications:

• Item: Meteor65 Pro II O4 Brushless Whoop Quadcopter
• Wheelbase: 70mm
• Frame: Meteor65 Pro II Brushless Whoop Frame
• Canopy: Canopy II for O4 Air Unit
• Motors: 0802 Freestyle Bushless Motors (2026)
  
• Propellers: GF 1409 3-Blade Props
• FC: Matrix 1S 3IN1 HD FC
• Camera: DJI O4 Wide Camera
  
• Receiver: Onboard Serial ELRS 2.4G
• VTX: DJI O4 Wide Air Unit
• Flight time: 4:05 (with LAVA II 1S 480mAh)

• Weight: 36.20g

DJI O4 Wide Air Unit: Ultra-Wide Vision, Stunning Clarity

At the heart of the Meteor65 Pro II O4 is the latest DJI O4 Wide Air Unit, featuring a remarkable 159° ultra-wide field of view that captures an expansive perspective for immersive FPV footage. When navigating tight indoor spaces, the O4 Wide delivers stunning 4K/60fps video with ultra-low latency transmission of just 20ms and crystal-clear digital clarity—ensuring you never miss a detail.

Note: To guarantee performance, selected O4 Wide units undergo pre-shipment sampling and testing. If you receive an activated unit, rest assured it has passed our quality assurance process.

Canopy II: Stability Redefined, Installation Simplified

The Meteor65 Pro II O4 features a significant improvement in vibration damping with the new Canopy II, compatible with both the DJI O4 and O4 Wide Air Units. A four shock-absorbing ball connection system between the Canopy II and the Meteor65 Pro II Frame provides enhanced stability throughout every flight session while making installation and removal significantly easier. The redesigned form factor ensures complete protection for both O4 configurations, while a secure four-screw fixation system—combined with flexible mounting holes—offers smooth 15° to 35° camera angle adjustments for versatile shooting across any scenario.

More Power, More Air Time

Based on customer feedback regarding the previous Meteor65 Pro O4's limited 2:40 flight time and performance challenges with the heavier O4 Wide Air Unit, we made comprehensive propulsion upgrades. Starting with the battery system, we expanded the battery slot to 16.1mm wide to accommodate larger, more powerful LAVA II 1S 480mAh batteries—leading to an enlarged 70mm wheelbase, up from 66mm. While this adds approximately 12g of weight, it delivers a significantly more stable and responsive flight base for precise control while extending flight time to approximately 4 minutes, allowing pilots to enjoy longer sessions without compromise.

Powering this enhanced platform is the 0802 Freestyle Motors (2026), featuring the industry's first 0.10mm stator core for superior efficiency and performance. Achieving smooth control with exceptional low-throttle torque, these motors deliver fluid, cinematic flying when paired with GF 1409 3-Blade Props. Whether you're perfecting indoor cinematic shots or pushing freestyle limits, the combination of the wider frame, larger battery, and upgraded motors provide greater stability during cruising for consistently smooth, professional-grade footage.

Matrix 1S 3IN1 HD FC

The Meteor65 Pro II O4 is powered by the cutting-edge Matrix 1S 3IN1 HD FC, purpose-built for 1S HD whoops. Designed exclusively for digital FPV, this FC combines a flight controller, ESC, and ELRS 2.4G RX into a compact, lightweight unit, eliminating analog OSD for seamless performance. With a newly developed BEC and ESC, the Matrix 1S 3IN1 HD FC ensures stable digital image transmission, even in challenging conditions, giving pilots the confidence to push their flights further. Experience effortless setup, reliable power, and unmatched stability in every flight.

Meteor65 Pro II O4 vs. Meteor65 Pro O4

File

• FC firmware and CLI dump file