BETAFPV Meteor75 Pro II O4 Wide Brushless Whoop Quadcopter ELRS

The Meteor75 Pro II O4 is a larger and more powerful version of the Meteor65 Pro II O4, designed for pilots looking for more stability, power, and dynamic flight with the DJI O4 Wide Air Unit video transmission system.

The updated Canopy II canopy with optimized vibration damping system helps to achieve smooth, stable and sharp HD images. The strong and aerodynamically improved Meteor75 Pro II frame, high-torque 1102 Freestyle Motors (2026) motors and GF 1811 3-blade propellers provide excellent flight characteristics and increased shock resistance.

With the LAVA II 1S 680 mAh battery, the flight time can reach up to 6 minutes. The powerful motor system and effective vibration damping make the Meteor75 Pro II O4 a great choice for pilots who want high-quality HD video and efficient flight from a compact 1S FPV drone.

Features:

• DJI O4 Wide Air Unit – DJI's latest digital video transmission system with an ultra-wide 159° field of view, allowing you to shoot at up to 4K/60 fps resolution and ensuring a sharp and detailed image.
• Effective Vibration Damping – The new Canopy II has four vibration-absorbing elements that help reduce shake and jello. The canopy is compatible with both the DJI O4 and the O4 Wide Air Unit.
• Improved Meteor75 Pro II frame – The 80mm wheelbase design features optimized aerodynamics, updated frame supports, and propeller guards. Lower weight and drag help improve flight efficiency, while the robust construction provides greater impact resistance.
• More Powerful Motor System – The 1102 Freestyle Motors (2026) motors feature an updated 2000 series outer rotor housing and reinforced shaft design. Combined with the GF 1811 3-blade propellers, they ensure efficient power delivery and smoother throttle response.
• Matrix 1S 3IN1 HD FC – a compact and lightweight board integrates a flight controller, ESC and ELRS 2.4 GHz receiver.
• Up to 6 minutes of flight time – the optimized power system with the LAVA II 1S 680 mAh battery allows for up to 6 minutes of flight time.
• Sturdy and practical – shock-resistant construction is suitable for active use and flights both indoors and outdoors.

Specification:

• Model: Meteor75 Pro II O4 Brushless Whoop Quadcopter;
• Wheelbase: 80 mm;
• Frame: Meteor75 Pro II Brushless Whoop Frame;
• Canopy: Canopy II for O4 Air Unit;
• Engines: Freestyle 1102 Motors (2026);
• Propellers: GF 1811, 3 blades;
• Flight controller: Matrix 1S 3IN1 HD FC;
• Camera: DJI O4 Wide Camera;
• Receiver: integrated Serial ELRS 2.4 GHz;
• Video transmitter: DJI O4 Wide Air Unit;
• Flight time with LAVA II 1S 580 mAh: up to 5 min.;
• Flight time with LAVA II 1S 680 mAh: up to 6 min.;
• Weight: 41.5 g.

DJI O4 Wide Air Unit – ultra-wide field of view and sharp image

„The Meteor75 Pro II O4 uses the latest DJI O4 Wide Air Unit video transmission system, which features an ultra-wide 159° field of view, allowing you to see more of your surroundings during flight and enjoy an immersive FPV view. Even when flying in tight spaces, the O4 Wide allows you to shoot high-quality 4K/60 fps video, and a latency of just 20ms ensures fast and smooth video transmission. The bright digital image helps you see your surroundings clearly and not miss important details.

Note: To ensure reliable operation, a portion of O4 Wide devices are selected and tested before shipment. If you receive an already activated device, it means that it has been tested and passed quality control.

Canopy II – more effective vibration damping and easier installation

„The Meteor75 Pro II O4 uses an updated Canopy II canopy that is compatible with both the DJI O4 and O4 Wide Air Unit systems. Four vibration-absorbing elements between the canopy and the Meteor75 Pro II frame help reduce camera shake and ensure a more stable image during flight. In addition, this design makes it easier to install and remove the canopy. The updated shape of the canopy provides good protection for both versions of the O4 system, and the four-screw fastening ensures reliable fixation. Flexible mounting holes allow you to adjust the camera angle from 15° to 35°, so it can be easily adapted to different flight styles and filming situations.

Meteor75 Pro II frame – lighter, stronger and more efficient

The updated Meteor75 Pro II frame features optimized aerodynamics – the number of struts has been reduced from 6 to 5, and the curved shape of the propeller guards helps reduce weight and air resistance and improves flight efficiency. The frame weighs just 5.8g – almost 2g less than the previous version. Despite the lower weight, the structure remains strong and impact-resistant, making the drone maneuverable and perfect for both indoor and outdoor flights.

Improved engine system – more power and efficiency

„The Meteor75 Pro II O4 uses updated 1102 Freestyle Motors (2026) motors with an improved 2000 series outer rotor housing and reinforced shaft design for greater resistance to heavy impacts. Combined with GF 1811 3-blade propellers, these motors provide greater power, more efficient energy use, and smoother throttle response. With a LAVA II 1S 680 mAh battery, the Meteor75 Pro II O4 can fly for up to 6 minutes, giving you more time to fly and capture the shot you want.

Matrix 1S 3IN1 HD FC

„Meteor75 Pro II O4 uses the advanced Matrix 1S 3IN1 HD FC flight controller, specially designed for 1S HD whoop FPV drones. The flight controller, ESC and ELRS 2.4 GHz receiver are integrated into one compact and lightweight board. The board is designed exclusively for digital FPV systems, so it does not have an analog OSD. Updated BEC and ESC solutions ensure stable power supply and reliable operation of the digital video transmission system even in more complex flight conditions. Easier setup, stable power supply and reliable operation allow you to focus more on the flight itself.

Files

FC software and CLI configuration file

Package:

Meteor75 Pro II O4 - Wide version of DJI O4

1x Meteor75 Pro II O4 FPV Drone with DJI O4 Wide System;
4x GF 1811 3-blade propellers;
2x vibration-damping housing elements (8.8 mm);
1x USB Type-C to SH1.0 adapter;
1x SH1.0 4-pin adapter cable;
4x M1.4×3 flat head screws;
1x DJI O4 Air Unit user manual.

Meteor75 Pro II O4 - PNP version

1x Meteor75 Pro II O4 FPV drone (PNP version);
1x Canopy II hood for O4 Air Unit;
4x GF 1811 3-blade propellers;
1x USB Type-C to SH1.0 adapter;
1x 50 mm SH1.0 4-pin adapter cable;
1x 30mm SH1.0 6-pin adapter cable;
1x 5.8GHz VTX antenna;
6x vibration-damping housing elements (8.8 mm);
4x M1.4×3 flat head screws;
4x M1.4×4 cross screws;
4x M2×4 flat head screws with internal hexagon.