Walksnail Avatar HD Nano Kit V3

Name: Walksnail Avatar HD Nano Kit V3
Brand: Walksnail
Availability: OutOfStock

Digital FPV System

Best Price

134,90 €

Brand

The Walksnail Avatar HD Nano Kit V3 is a compact digital VTX system featuring a 14x14mm Nano camera and a lightweight Mini VTX. With a native 4:3 sensor, 32GB of internal storage, and support for 1080p/60fps, it brings flagship-quality video to whoops and 3-inch drones. It is the go-to choice for pilots who want digital clarity without the bulk of a full-sized air unit.

Prices & Deals

Last Updated: 11.01.2026

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Product Description

The Walksnail Avatar HD Nano Kit V3 is a high-performance digital FPV system designed to provide 1080p resolution in a package that fits even the smallest of drones. This third-generation kit is widely praised for its low-light performance and the introduction of a dedicated Racing Mode for ultra-stable latency.

Native 4:3 Sensor: Unlike many digital cameras that crop a 16:9 sensor for 4:3, the V3 uses a native 4:3 sensor. This provides a taller field of view, which is essential for FPV racing and freestyle where you need to see more above and below the horizon.
32GB Built-in DVR: The VTX features ample onboard storage for recording interference-free 1080p video. This eliminates the need for an SD card slot on the VTX, saving weight and increasing reliability.
Racing Mode: A new firmware-driven mode that scales resolution to 540p to prioritize a rock-solid, fixed latency of ~22ms. This makes it competitive with analog systems for high-speed racing.
Exceptional Low-Light: The 1/3.2-inch sensor is highly sensitive, boasting a minimum illumination of 0.001 Lux. It excels in "bando" environments or during dawn/dusk flights where other digital systems might struggle with noise.
Flexible Mounting: The VTX supports both 25.5x25.5mm (M2) and 20x20mm (M3) mounting patterns, making it compatible with almost any modern FPV frame on the market.

Technical Specifications:

Camera Size: 14 x 14 x 16.8mm (Nano)
VTX Dimensions: 31.5 x 31.5 x 9.4mm
Weight: ~18.5g (Total Kit)
Resolution: 1080p/60fps, 720p/120fps, 720p/60fps
Input Voltage: 3.1V – 13V (1S to 3S LiPo)
Power Output: Up to 500mW
FOV: 160°
Storage: 32GB (Internal)

Pilot's Reality Check:

Heat Management: Like all high-definition digital transmitters, the V3 VTX gets very hot on the bench. It relies on airflow for cooling; if you leave it powered on while stationary, it will eventually enter low-power mode or shut down to protect itself.
1S Power Stability: While it supports 3.1V, the VTX is power-hungry. On high-power settings (500mW) using a 1S battery, you may experience "brownouts" if your flight controller's BEC isn't robust enough.

Flyer's POV: Flying the Nano V3 feels like having "super-vision" on a tiny drone. The 1080p feed is crisp, and the colors are noticeably more natural than earlier versions. In the goggles, the latency feels consistent enough that you forget you're flying digital, even in technical gaps. The best part is the simplicity—one antenna, one small board, and you're getting footage that looks like it came from a much larger cinematic rig.

📦 Package contains

1 * Walksnail Avatar HD Nano Camera V3
1 * Walksnail Avatar HD Mini VTX V3
1 * Walksnail Avatar V2 Antenna (LHCP)
1 * 4-Pin USB Cable (for firmware/data)
1 * 4-Pin Power Cable
1 * 14mm to 19mm Bracket (to fit standard mounts)
4 * M2x14mm Screws
2 * M2x4/5/6mm Screws
4 * M2 Washer
5 * 2.1x3.4x1mm Gaskets

🤔 Frequently Asked Questions

What is the benefit of a "Native 4:3" sensor?
Most FPV cameras use a 16:9 sensor and crop the top and bottom to get a 4:3 view. The V3 uses a native 4:3 sensor, which means you get more vertical image data without cropping. This is a massive advantage for racing and freestyle, as it allows you to see more of the ground and sky simultaneously when tilted at high angles.
How much footage can the 32GB internal storage hold?
The 32GB built-in DVR can hold roughly 40 to 60 minutes of 1080p/60fps high-bitrate footage. This eliminates the need for an SD card on the drone, saving weight and preventing "SD card errors" from ruining your flight recording.
Does it support "Canvas Mode" OSD?
Yes. Unlike some older digital systems, Walksnail supports full Betaflight/INAV Canvas Mode. This allows you to customize your OSD exactly like you would in the analog world—moving elements, changing fonts, and displaying full telemetry data directly in your goggles.
Can I use this on a 1S Whoop?
Absolutely. With a minimum input voltage of 3.1V, the V3 is one of the few high-power digital VTXs that can run reliably on a single-cell LiPo. However, be mindful that the VTX can pull significant current at its 500mW max setting, so a high-quality AIO (All-in-One) board is recommended.
How does the "V3" durability compare to previous versions?
The VVTX V3 features an updated CNC metal case and a reinforced PCB design. It also includes improved TVS (Transient Voltage Suppressor) protection to prevent the unit from burning out during crashes or voltage spikes when plugging in the battery.