Meteor65 Pro II O4: Ultimate 1S HD FPV Whoop

If you have ever scorched your fingers with a soldering iron at 2 AM or sent a micro whoop directly into your houseplants, welcome home. Backed by our 10 years of experience in the manufacturing and delivery of commercial FPV systems at Unmanned Tech Shop UK, the Meteor65 Pro II O4 is the definitive 1S HD FPV whoop built to solve tiny flight times. Packing a full DJI O4 Wide Air Unit capable of ultra-low latency 4K/60fps video with a 159° field of view, this digital FPV quadcopter replaces grainy analog feeds without handling like a lead brick. Featuring an onboard ExpressLRS receiver, pre-tuned Betaflight compatibility, an efficient BT2.0 connector, and custom vibration damping, this micro whoop delivers locked-in throttle control and crisp digital footage straight out of the box.

Key Highlights

• DJI O4 Wide Air Unit: Captures immersive 4K/60fps footage with a 159° ultra-wide FOV and 20ms ultra-low transmission latency.
• Canopy II Vibration Damping: Four shock-absorbing balls isolate the camera to eliminate jello, with easy 15° to 35° tilt adjustments.
• Extended Flight Time: Enlarged 70mm wheelbase accommodates a 16.1mm battery slot for LAVA II 1S 480mAh packs, pushing air time from 2:40 up to 4:05.
• 2026 Freestyle Propulsion: 0802 Freestyle Motors featuring the industry's first 0.10mm stator core pair with GF 1409 3-blade props for exceptional low-end torque.
• Matrix 1S 3IN1 HD FC: Integrates flight controller, ESC, and Serial ELRS 2.4G RX into a compact board designed specifically for digital FPV.

Why You Want It

Let's address the elephant in the room: the original Meteor65 Pro O4 was a marvel of miniaturisation, but its tiny 300mAh battery choked under the weight of the DJI O4 Air Unit, leaving pilots with a frustrating 2-minute flight time. The Meteor65 Pro II O4 completely fixes this. By widening the frame to a 70mm wheelbase and expanding the battery tray to fit beefier LAVA II 1S 480mAh batteries, flight times jump to over 4 minutes. Yes, the weight increases to 36.20g, but the upgraded 2026-edition 0802 Freestyle motors with 0.10mm stator cores deliver massive low-throttle punch to carry that weight effortlessly through tight indoor gaps.

Meteor65 Pro II O4 vs. Meteor65 Pro O4

Specifications

• Weight: 36.20g
• Wheelbase: 70mm
• Frame: Meteor65 Pro II Brushless Whoop Frame
• Canopy: Canopy II for O4 Air Unit
• Flight Controller: Matrix 1S 3IN1 HD FC (FC + ESC + Onboard Serial ELRS 2.4G)
• VTX & Camera: DJI O4 Wide Air Unit & Camera (159° FOV)
• Motors: 0802 Freestyle Brushless Motors (2026)
• Propellers: GF 1409 3-Blade Props
• Battery Connector: BT2.0
• Flight Time: 4:05 (LAVA II 1S 480mAh)

FAQ

How did BETAFPV increase the flight time on the Meteor65 Pro II O4?

By expanding the wheelbase from 66mm to 70mm and enlarging the battery slot to 16.1mm, the Meteor65 Pro II O4 accommodates LAVA II 1S 480mAh batteries, boosting flight times from 2:40 up to approximately 4:05.

Why does the Meteor65 Pro II O4 use 0802 Freestyle motors with 0.10mm stator cores?

The 0.10mm stator core in the 2026-edition 0802 Freestyle motors provides higher low-throttle torque and better electrical efficiency, allowing the quad to handle its 36.20g weight with smooth, responsive throttle control.

What’s in the Box*

• 1× Meteor65 Pro II O4 Brushless Whoop Quadcopter (DJI O4 Version)
• 4× GF 1409 3-Blade Propellers
• 2× Shock-absorbing Balls for Canopy (8.8mm)
• 1× Type-C to SH1.0 Adapter
• 1× SH1.0-4Pin Adapter Cable
• 4× M1.4*3 Phillips Flat Head Screws
• 1× User Manual for DJI O4 Air Unit

Disclaimer

To guarantee peak factory performance, selected DJI O4 Wide units undergo pre-shipment sampling and testing. If you receive an activated unit, rest assured it has passed quality assurance testing. Batteries sold separately.

Still Here?

You have read past the comparison table, the stator core specs, and the legal disclaimers, which means you are actively looking for an excuse to buy another drone. Stop overthinking it—add it to your cart, help us pay our UK warehouse rent, and go terrorise your living room in glorious 4K HD.