Walksnail Avatar Mini 1S Kit

The '1S' in this kit's name points to a transmitter built to run safely from a single-cell lithium battery, which matters directly on tiny whoop-class and other very light builds where a standard VTX's power draw and weight simply don't fit the airframe's budget. Packaged as a complete kit rather than a bare module, it gives a micro build everything needed to add Walksnail's digital HD video system without separately sourcing the camera, VTX, and supporting hardware. For anyone building genuinely small while still wanting digital-quality FPV video, this is the kit sized for that specific niche.