Kit Walksnail Avatar FPV VRX + Avatar HD PRO KIT (Dual antenna)

Walksnail Avatar FPV VRX + Avatar HD Pro Kit (Dual Antenna)

The Walksnail Avatar FPV VRX + Avatar HD Pro Kit (Dual Antenna) is a complete HD FPV setup built for pilots who want crisp image quality, low latency, and a reliable transmission link in one practical combo. It pairs the lightweight Walksnail Avatar VRX receiver with the Avatar HD Pro VTX and camera kit, making it a great choice for upgrading your FPV experience with smooth digital video and strong overall compatibility.

The VRX weighs only 83 g and measures 114 x 55 x 22 mm, so it is compact, portable, and easy to carry to the field.

The receiver is equipped with 4 antennas, including 2 directional antennas, offering a maximum transmission range of up to 4 km. This design helps deliver a more stable signal and better performance during demanding FPV sessions.

Using industry-leading H.265 encoding, the Walksnail VRX delivers an impressive HD image with latency as low as 22 ms and resolution up to 1080p at 60 fps. The result is a clean, immersive FPV view that makes every flight more enjoyable.

The HDMI output allows you to use uncompressed audio and video signals from the Walksnail HD system, giving you a flexible connection option for compatible displays and goggles.

Canvas Mode supports full OSD display for Betaflight, INAV, KISS, and more, so you can easily configure and monitor key flight parameters directly from your radio.

The Avatar HD system also uses the H.265 codec to deliver 1080p FPV video with low latency. Equipped with a 1/1.8-inch Sony Starvis II sensor, the camera performs exceptionally well in both daylight and low-light conditions, giving you clear footage day or night.

The camera supports Gyroflow, helping you capture smoother, more stable-looking video.

• Dual mounting patterns: 20 x 20 mm and 25.5 x 25.5 mm for broader FPV drone compatibility.
• Upgraded PCB and housing design for better VTX durability.
• Optimized antenna mounting position for improved VTX protection.
• Relocated frequency bind button for easier everyday use.
• Added backup power pad for two power connection modes.

The new VTX features improved TVS protection and supports up to 6S. With a wide input voltage range of 6 V to 25.2 V, it delivers excellent stability and dependable performance for demanding FPV builds.

The Avatar VTX includes 32 GB of built-in storage, allowing you to record HD video in 1080p or 720p without interruption.

The system supports both high and standard frame rate modes. In high frame rate mode, average latency is just 22 ms, helping you stay connected to the action in real time.

Designed with dual antennas, the system delivers a stronger and more stable signal. Antenna quality has been improved, helping ensure more consistent performance across the full frequency band.

Key Features

• Complete combo: Avatar FPV VRX + Avatar HD Pro Kit
• HD digital FPV transmission with H.265 encoding
• Resolution up to 1080p/60fps
• Low latency down to 22 ms
• VRX with 4 antennas, including 2 directional antennas
• Maximum transmission distance up to 4 km
• Camera with 1/1.8" Sony Starvis II sensor
• Gyroflow support for smoother footage
• Built-in 32 GB storage in the VTX
• Canvas Mode OSD support
• Wide VTX power input: 6 V to 25.2 V, up to 6S
• Dual mounting support: 20 x 20 mm and 25.5 x 25.5 mm

What’s in the Box

• 1x Avatar FPV VRX
• 2x Red Bird antenna
• 1x HDMI cable
• 1x 2-in-1 DC power cable
• 1x Avatar HD Pro VTX
• 1x Avatar HD Pro camera
• 2x IPEX antenna
• 1x USB extension cable for data transfer
• 1x 4-pin silicone cable
• 8x M2 x 4 mm screws
• 4x M2 x 5 mm screws
• 4x M2 x 6 mm screws
• 4x M2 x 14 mm screws
• 4x M2 5 x 0.5 mm gasket

Specifications

Avatar VRX
Operating frequency: 5.725 - 5.850 GHz
Transmitter power (EIRP): FCC: <30 dBm; CE: <14 dBm; SRRC: <20 dBm; MIC: <25 dBm
Ports: HDMI, microSD card slot, DC 5.5 x 2.1 mm
HDMI output: 1080p60fps, 720p100fps, 720p60fps
Power input: 7 - 21 V (2S - 5S)
SD card support: up to 256 GB (sold separately)
System: Avatar HD

Camera
Model: Avatar HD Pro Camera
Image sensor: 1/1.8-inch Sony Starvis II sensor
Resolution: 1080P/60fps; 720P/120fps; 720P/60fps; compatible with 1080P/120fps
Aspect ratio: 16:9; 4:3
Lens: 8 MP
Field of view: 160°
Aperture: F1.6
Shutter: Rolling shutter
Minimum illumination: 0.00001 lux
Weight: 9.5 g
Dimensions: 19 x 19 x 24 mm
Coaxial cable: 140 mm

VTX
Model: Avatar V2 Pro Module (Dual Antennas Version)
Communication frequency: 5.725 - 5.850 GHz
Transmitter power (EIRP): FCC: <30 dBm; CE: <14 dBm; SRRC: <20 dBm; MIC: <25 dBm
I/O interface: JST1.0 x 4 (power input), JST0.8 x 6 (USB)
Mounting holes: 25.5 x 25.5 mm; 20 x 20 mm
Dimensions: 33.5 x 33.5 x 10.5 mm
Built-in storage: 32 GB
Recording: 1080p / 720p
Weight: 15.4 g
Operating temperature: -20 to 40°C
Channels: 8
Wide power input: 6 V - 25.2 V
Supported systems: FC Betaflight, INAV, Fettec, ArduPilot, KISS
OSD: Canvas Mode
Average latency: 22 ms
Antenna: 2 (IPEX)

Antenna
Polarization: LHCP
Frequency range: 5600 MHz - 6000 MHz
Gain: 1.9 dBi
VSWR: ≤1.5
Input impedance: 50 Ω
Interface: IPEX-1
Size: R15 x 45 mm (without cable)
Weight: 2 g