Sunseeker S4 product photo
Small lawns2026
Model range · 1 version

SunseekerS

Price
$1,299
Navigation
360° 3D LiDAR + Vision AI
Lawn area
1,000 m²
Max slope
42%
Cutting width
18 cm

Overview

Compact LiDAR mower for a quarter acre with AllSense vision obstacle detection.

On paper it suits typical suburban gardens — the manufacturer rates it for up to 1,000 m². The 42% slope limit makes it a better fit for flat or gently sloping lawns. As always, treat the area figure as a best case: buy with a 30–50% buffer if your lawn has slopes, trees or narrow passages.

Its LiDAR sensor scans the garden in 3D and lets the mower localise itself against that map, so it keeps working under trees, next to house walls and at dusk — places where satellite-only mowers often lose their position.

It mows with a 18 cm cutting width and a cutting height of 40–81 mm. Cutting system: 1 floating disc, 6 blades.

Price: $1,299 (US list price). Prices vary by market and retailer — check current offers before buying.

  • Up to 1,000 m² lawn area
  • 42% max slope
  • 360° 3D LiDAR + Vision AI
  • 18 cm cutting width

Sunseeker S versions

Sunseeker S: FAQ

How much does the Sunseeker S cost?

$1,299 depending on the build (S4 $1,299); US list price.

How big a lawn can the Sunseeker S mow?

Up to 1,000 m².

What navigation does the Sunseeker S use?

360° 3D LiDAR + Vision AI.

How steep a slope can the Sunseeker S handle?

Up to 42%.

Other Sunseeker robot mowers

All Sunseeker →