best robot vacuum under 200 Affordable Robot Vacuum
The basic robot auto vacuum is a good option if you don't need any advanced features such as mapping, no-go zones, and a self emptying dust bin. It's priced at less than $300. It is a great choice for automatic floor cleaning machine hard floors and low-pile carpet, picking up pet hair and litter with ease.
It utilizes random navigation and does not connect to your WiFI at home. This is a great option when you're concerned about security or internet-connected devices.
AI Obstacle Avoidance
The best robot vacuums use various sensors to avoid obstacles and navigate the home. Distance sensors emit laser beams that measure the time required for the light to bounce back off furniture and walls to create a map. This allows the robot to detect and avoid objects, ensuring a safe cleaning process.
Other robots utilize 3D Time of Flight (ToF) imaging to scan the surrounding area and locate obstacles.
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