Sunseeker S4 Wireless AI Robot Lawn Mower | 0.25 Acre

The Sunseeker S4 is a CES 2026 Innovation Award honoree — a fully autonomous, wire-free robot mower for lawns up to 0.25 acre that uses automotive-grade 3D LiDAR and AllSense™ Vision AI to navigate complex, shaded, and multi-zone yards where GPS-only mowers fail.

Features

• Automotive-Grade 3D LiDAR — Builds a precise yard map and maintains accuracy under dense tree canopy, along tall structures, and at night — where cameras and GPS alone fall short.
• AllSense™ Vision AI — A 10 TOPS AI chip fuses LiDAR with camera vision for full 360° obstacle detection around toys, hoses, pets, and garden furniture.
• Wire-Free Setup — Walk the mower around your property once in the app to map the yard — no perimeter wire to bury and no RTK base station to install.
• 42% Slope Handling — Climbs steep inclines up to 42% grade (approximately 22°), handling most residential yard grades with ease.
• ReadyGo Technology — Simplifies setup so the mower is operational within minutes, even for users unfamiliar with smart technology.
• Multi-Zone Management — Define and independently schedule multiple lawn areas — front yard, backyard, side strips — from a single app.
• Quiet, Emission-Free — Battery-powered with low noise output for use any time of day in residential areas.
• App Control — Monitor mowing, adjust schedules, and receive notifications via the Sunseeker app on iOS or Android.

Specifications

Before You Buy — What You Should Know

Shipping: Ships free to the contiguous United States. Contact our team for estimated delivery timelines before ordering.

Who It's For: Homeowners with smaller lawns up to 0.25 acre — including shaded or complex multi-zone yards — who want reliable autonomous mowing. A strong choice for seniors and those with limited mobility who need a mower that can handle a real, complex yard without constant supervision.

Support: Our team can help with questions about compatible yard sizes, installation, and connectivity setup. We've done the research. You make the decision.

Downloads

• Request Product Manual

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