Flywoo Flylens 85 HD O4 2S BNF
*Product may vary from pics.
FLYLENS 85 brushless whoop is an innovative small drone carefully crafted by the FLYWOO team that meets international regulations.
It adopts the latest O4 digital transmission system and is available in an optional O4 version, making it the lightest O4 2-inch drone on the market.
The carbon fiber frame has undergone a special carbon black treatment process. The reverse push propeller structure increases power, reduces noise, and easily adjusts the battery's center of gravity position.
Highlights
- Small size, lightweight, less than 100g, lightweight 2-inch drone.
- O4 digital transmission system, long-distance, 4K high-definition, low latency
- High-strength PC injection-molded protective ring enhances the strength and safety of the drone.
- Unique CNC damping platform for camera, no jelly effect, records high-quality video
- Quick-detachable frame for easy separation of parts.
- Reverse push propeller power for stable flight and longer endurance.
- Equipped with wireless control neon light strip and can carry external devices.
Specifications
Model |
Flylens 85 HD O4 2S Whoop FPV Drone |
Frame |
Flylens 85 O3lite / O4 Frame kit |
Electronic |
GOKU F405 HD 1-2S ELRS AIO V2 (42688) |
Transmission |
DJI O4 Air Unit |
Camera |
DJI O4 Air unit |
Propeller |
2015 2-Blade Propeller |
Motor |
ROBO 1003 14800KV |
Antenna |
Flywoo 5.8G Light 5.8G 3dBi Brass Antenna UFL |
LED |
Flywoo Flexible LED + 3.3V Bec 2.7mm |
Weight |
68.8g |
750mah Battery |
( 24% Take off thrust / 7m30s / 75km/h ) |
1000mah Battery |
( 27% Take off thrust / 9m / 75km/h ) |




High Performance F405 BGA Flight Controller
The GOKU F405 12A AIO is a highly integrated flight controller with advanced features. It features an F405 BGA chip for enhanced processing power and a 12A 4-in-1 ESC for smooth operation. With 5 UART ports, I2C compass input, and a built-in 2.4G receiver, it offers easy connectivity and upgrades. The lightweight design and 8MB black box storage make it suitable for various applications.

Unique Three-Point Shock Absorption Structure for Stable High-Quality Video Recording
Flylens 85 features a unique three-point shock absorption structure design, ensuring stable high-quality video recording in various environments. Even during daytime flights in bright sunlight, you can capture clear and steady footage, enhancing your flying experience.
This three-point shock absorption structure design effectively eliminates high-frequency vibrations and jelly-like effects, providing excellent anti-shock performance to ensure your video footage remains stable at all times.
(The product model is O3 air unit , for reference only)
Quick-release Battery Compartment
The Flylens75 features a quick-release battery compartment, allowing users to choose from various battery capacities and enabling swift battery replacement.
(The product model is O3 air unit , for reference only)
Flywoo XT30UP
The FLYWOO customized XT30UP connector cable effectively resolves the issue of plug-in breakage. We have meticulously designed a compatible Amass genuine XT30 sheath that not only prevents cable detachment during use but also ensures a more comfortable and easier plugging and unplugging experience.

Package Contents
- 1x Flylens 85 HD O4 2S Whoop FPV Drone
- 1x USB Data Cable For 04 Air Unit 90° Type C
- 1x 2S 550mah battery tpu mount
- 1x 2S 750mah battery tpu mount
- 1x 2S 1000mah battery tpu mount
- 1x O4 UV Filter (Only the O4 version includes filters)
- 8x 2015-2 Props
- 1x Screwdriver
- 1x hardware set