Amazon.com: SUNSEEKER L22 Plus Robot Lawn Mower 0.6 Acre/ 26,000 Sq.Ft, with Mapping Function and App Control, Only 52 db,Rain Sensor & Boundary Wire, Battery & Charger Included, Black & White :
Amazon.com: Husqvarna Automower 115H 4G Robotic Lawn Mower with Patented Guidance System, Automatic Lawn Mower with Self Installation and Ultra-Quiet Smart Mowing Technology for Small to Medium Yards (0.4 Acre) : Patio,
Amazon.com: Husqvarna Automower 115H 4G Robotic Lawn Mower with Patented Guidance System, Automatic Lawn Mower with Self Installation and Ultra-Quiet Smart Mowing Technology for Small to Medium Yards (0.4 Acre) : Patio,