Walksnail Avatar HD mini 1s lite kit

Name: Walksnail Avatar HD mini 1s lite kit
Brand: Walksnail
Availability: OutOfStock

Digital FPV System

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The Walksnail Avatar HD Mini 1S Lite Kit is the lightest digital VTX system on the market, weighing in at a staggering 7.8g (including antenna). Optimized for 1S power, it delivers crisp 1080p digital video and features an ultra-small "Lite" camera. It is the perfect upgrade for pilots looking to transform their tiny whoops into high-definition cinematic tools without sacrificing flight performance.

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Shipped from: CN

Last Updated: 11.01.2026

Product Description

The Walksnail Avatar HD Mini 1S Lite Kit is the ultimate solution for weight-conscious micro-drone pilots who want to experience high-definition digital video. It is specifically engineered for tiny whoops and ultralight 1S builds where every gram counts, bringing 1080p resolution to a form factor that was previously limited to blurry analog feeds.

Industry-Leading Weight: By stripping away unnecessary casing and optimizing the PCB, Walksnail has created a digital system that is small enough to fit on 65mm and 75mm whoops. The total weight of 7.8g allows these tiny quads to maintain their agility.
1080p Digital Clarity: Despite its size, it supports 1080p/60fps or 720p/100fps video transmission. The image quality is significantly sharper than analog, allowing you to see branches, wires, and obstacles with total confidence.
Avatar "Lite" Camera: The kit features the Lite camera version, which is smaller and lighter than the standard Micro or Nano cameras. It uses a high-quality sensor that handles lighting transitions (from indoor to outdoor) exceptionally well.
Integrated 8GB Storage: The VTX board includes 8GB of built-in storage, acting as a "mini DVR." You can record your flight footage directly on the drone in high quality, eliminating the need for a separate heavy action camera like a GoPro.
Canvas Mode Support: It fully supports Betaflight Canvas Mode, allowing you to view your full OSD (voltage, timers, RSSI) directly in your digital goggles just like you would on an analog setup.

Technical Specifications:

VTX Weight: 5.1g (without antenna)
Camera Weight: 1.8g
Resolution: 1080p/60fps, 720p/120fps, 720p/60fps
Internal Storage: 8GB
Input Voltage: 3.1V - 5V (Optimized for 1S LiPo)
Mounting Pattern: 25.5mm x 25.5mm (Whoop standard)
Antenna Connector: U.FL (IPEX)
Latency: Average 22ms

The Pilot's Reality Check:

Heat Management: Digital VTXs generate significant heat. On a 1S setup, it is crucial to take off shortly after plugging in your battery to ensure airflow keeps the board cool.
Voltage Sensitivity: This system is designed strictly for 1S (3.7V - 4.35V). Do not plug this into a 2S or 3S power source without a voltage regulator, or you will damage the board instantly.

📦 Package contains

1 * Walksnail Avatar Mini 1S Lite VTX
1 * Walksnail Avatar Lite Camera
1 * Linear Antenna
1 * 4-pin Power Cable
1 * USB Data Cable (for firmware updates and retrieving footage)
1 * Hardware Set (M2 screws and spacers)

🤔 Frequently Asked Questions

How much does the whole system weigh?
The total weight is an incredible $7.8$g (including camera, VTX, and antenna). The camera itself is only $1.8$g, and the VTX is $5.1$g. This makes it the lightest digital HD system on the market, allowing 65mm and 75mm whoops to maintain "asjalik" flight characteristics while providing 1080p video.
What is the difference between V2 and V3?
The V3 is a major "asjalik" improvement. It increases the onboard storage from 8GB to 32GB and expands the power input range from 5V only to a wide 7$3.1$V – 8$13$V.9 This means you can now power it directly from a 1S, 2S, or even a 3S LiPo battery without needing a dedicated 5V BEC.
Does it support high frame rates?
Yes. You can switch between 1080p/60fps for the best detail or 720p/120fps for the lowest possible latency (average of 10$22$ms).11 It also supports Canvas Mode, which renders your full Betaflight OSD exactly as you would see it on an analog system.12
Can I record my flights?
The VTX features a built-in DVR that records interference-free 1080p footage directly to the internal memory. Because it records at the VTX level, the footage won't show any signal break-up or static that you might see in your goggles during a long-range flight.
How is the low-light performance?
The "Lite" camera uses a 1/2.7-inch sensor with a minimum illumination of 15$0.001$ Lux.16 While not quite a "night vision" camera, it is surprisingly good for late-evening flights or dimly lit indoor environments compared to older digital systems.