Walksnail Avatar HD Pro Kit – 32GB w/ Gyro

The Walksnail Avatar HD Pro Kit – 32GB with Gyro is an advanced digital FPV video transmission system developed for pilots who want high-definition video, reliable wireless transmission and improved recording quality. The kit combines the Walksnail Avatar V2 VTX with the Avatar HD Pro Camera, creating a complete aircraft-side digital video system.

Its standout feature is the 1/1.8-inch Sony STARVIS II image sensor, designed to deliver improved image quality in low-light environments. The camera features an 8MP lens specification, an F1.6 aperture and a 160° field of view, supporting immersive FPV viewing and detailed aerial footage.

The VTX includes 32GB of built-in storage for onboard video recording. It also supports Gyroflow-compatible gyro data, allowing pilots to stabilize recorded footage during post-production. With approximately 22ms average video latency and a wide 6V–25.2V input range, the system is suitable for different compatible FPV drone configurations.

The VTX supports both 20 × 20mm and 25.5 × 25.5mm mounting patterns, making it easier to integrate into various drone frames. Canvas Mode OSD support also allows compatible flight controller information to appear on the FPV video feed.

Features

• Sony STARVIS II Sensor: Features a 1/1.8-inch sensor designed for improved low-light imaging.

• 32GB Built-in Storage: Records HD FPV footage directly to the VTX without requiring a separate recording device.

• Gyroflow Compatibility: Supports gyro data for post-production video stabilization.

• 160° Wide Field of View: Provides an expansive viewing angle for immersive FPV flying.

• F1.6 Camera Aperture: Helps capture clear footage in challenging lighting conditions.

• 1080p and 720p Video Modes: Supports multiple resolution and frame-rate combinations.

• Low-Latency Digital Transmission: Offers approximately 22ms average video latency under supported conditions.

• Wide Voltage Input: Supports 6V–25.2V DC input for compatible FPV power systems.

• Flexible Mounting: Offers 20 × 20mm and 25.5 × 25.5mm mounting options.

• Canvas Mode OSD: Supports flight information display with compatible flight controller firmware.

• Ranging Mode: Provides distance information between compatible drone and goggles configurations.

• H.265 Video Encoding: Uses efficient video compression for digital HD transmission and recording.

Applications

• FPV freestyle drone builds

• Cinematic FPV aerial filming

• Long-range FPV quadcopters

• FPV racing and recreational flying

• Low-light FPV applications

• Gyroflow-based video production

• Custom digital HD UAV projects

How to Use

1. Mount the Avatar V2 VTX securely onto your drone using the compatible mounting holes.

2. Install the Avatar HD Pro Camera in a suitable camera mount.

3. Connect the camera to the VTX using the supplied 140mm coaxial cable.

4. Connect the VTX power input to a suitable regulated 6V–25.2V DC supply.

5. Attach the supplied antenna to the VTX before powering it on.

6. Connect the VTX to a compatible flight controller and configure the required UART and OSD settings.

7. Power on compatible Walksnail Avatar goggles and complete the binding process.

8. Select the desired video settings and configure onboard recording.

9. Record footage using the built-in storage and import compatible gyro data into Gyroflow for stabilization.

Important Notes

• This is an aircraft-side digital VTX and camera kit, not a complete FPV drone or standalone goggle system.

• Compatible Walksnail Avatar digital FPV goggles or a suitable receiver are required to view the transmitted video.

• The 32GB storage version includes onboard recording capability and Gyroflow support.

• 1080p 100fps and 120fps modes are firmware-dependent; verify the available modes on your VTX firmware before use.

• The advertised 4km transmission range depends on antenna placement, RF interference, transmitter power and environmental conditions.

• The VTX supports 6V–25.2V input. Use a suitable regulated power supply and verify the connection before powering the system.

• Provide adequate airflow around the VTX to prevent overheating.

• Follow applicable local 5.8GHz frequency and transmission-power regulations.

Package Includes

• 1 × Walksnail Avatar V2 VTX – 32GB with Gyro

• 1 × Walksnail Avatar HD Pro Camera

• 1 × Walksnail Avatar V2 LHCP Antenna

• 1 × USB Transfer Extension Cable

• 1 × 4-Pin Silicone Cable

• 4 × M2 × 5 × 0.5mm Gaskets

• 4 × M2 × 14mm Screws

• 8 × M2 × 4mm Screws

• 4 × M2 × 5mm Screws

• 4 × M2 × 6mm Screws