Deliver systematic, precision lawn care with the S4 robotic lawn mower, engineered with self-driving-level navigation built for real-world yard environments. Combining Vision AI and 360° 3D LiDAR technology, it builds a detailed 3D map of your lawn and plans optimized mowing paths, navigating obstacles and uneven terrain reliably with minimal manual oversight.Equipped with automotive-grade 3D LiDAR, the S4 eliminates GPS dead zones common with traditional RTK mowers. It operates seamlessly under dense tree canopies, tall eaves and through narrow passages where standard positioning systems fail. Its AllSense fusion system, powered by a 10 TOPS AI chip, integrates LiDAR point-cloud data with Vision AI to plan optimal parallel cutting routes, delivering precise mowing performance even in direct sunlight or complete darkness.Requiring no perimeter wires or base station calibration, the S4 enables instant 3D mapping in minutes via app-guided remote control setup. It features millisecond-level dynamic obstacle avoidance: it not only identifies static objects, but also anticipates moving pets and unexpected debris in real time, ensuring zero collisions and a consistently even cut across your entire lawn.
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Vision AI + 360° 3D LiDAR builds a detailed 3D map of your lawn and plans systematic mowing paths—so S4 navigates real-world obstacles and uneven spaces with less babysitting and more predictable results.
Say goodbye to GPS dead zones. Equipped with automotive-grade 3D LiDAR technology, the S4 navigates perfectly under dense tree canopies, tall eaves, and narrow passages where traditional RTK mowers fail completely.
Set up in minutes, not hours. Drive the S4 via the App like a remote-control car to instantly generate a highly accurate 3D map of your yard. No perimeter wires, no base station calibration headaches.
Powered by a 10 TOPS AI chip, the S4 fuses LiDAR point-cloud data with Vision AI. It maps, plans the optimal parallel cutting route, and mows with extreme precision, even in blinding sunlight or complete darkness.
True intelligence on your lawn. The S4 doesn't just see static objects; it anticipates moving pets and avoids unexpected debris in real-time, ensuring zero collisions and a perfectly even cut.