The Xiaomi Xiaowa vacuum cleaner collection was originally conceived as a low-cost version of robotic "cleaners". It remains so to this day. If the democratic cost is given priority, there is practically no better solution. The models from the Xiaowa cavalry are intended both purely for dry cleaning and for combined (with floor wiping).

The low-cost roots of the robot vacuum cleaners of the squad are given by the lack of a full-fledged navigation module. They use the simplest positioning systems in space and often robots do not remember the structure of the serviced room. They start each new cleaning procedure with a clean slate. However, labor efficiency does not suffer much from this.

The expensive robot vacuum cleaner is Xiaomi Xiaowa.

The functional assets of the series models have options for cleaning according to a schedule, determining the type of surface to be cleaned, etc. In addition, protection against falls and an obstacle sensor are provided. Together, they ensure the safety of movement and the integrity of the vacuum cleaner. The battery life of the Viomi robotic "cleaners" ranges from 1 to 2 hours — it all depends on the battery capacity on board a particular model of the series.