LG CordZero

LG's CordZero line combines three sensing technologies in one vacuum. A LiDAR sensor maps your rooms, an RGB camera sees obstacles, and a 3D sensor detects objects from multiple angles. This multi-sensor approach gives the vacuum a full picture of your home.

The CordZero branding suggests the cord-free aspect, and the vacuum delivers on that promise. You get a mature, multi-technology solution from a major manufacturer that's been refining robot vacuum design for years.