Overview
SwitchBot K20+ Pro explained.
This is an interactive robot rather than a conventional appliance. Movement, interaction quality, battery life, privacy and continuing software support shape the experience.
The listed specification covers navigation: DToF radar and mapping; obstacle sensing: Front and side triple-laser system; cleaning: Vacuuming and mopping; dust bag: 3L; up to 70 days claimed; control: SwitchBot app and voice assistants. These are the figures to compare with nearby models in the range.