Segway Navimow i105N (⅛ acre, wire-free)
Why this one. RTK + vision navigation, phone-app mapping, up to 12 zones, 150+ obstacle types recognized; ⅛ acre in the title.
Skip it if. Your lawn is over ⅛ acre or steeply sloped (slope is not stated in the title).
- Coverage ⅛ acre
- Zones up to 12
- Weight 24 lb