Mower profileVerified data

TerraMow · MowCompass fit profile

TerraMow S800

Wire-free TerraMow S800 for up to 800 m², using AI vision navigation with cellular/GPS anti-theft and no RTK antenna or perimeter wire.

recommended lawn800 m²

max slope36.4%

navigationVision

Fit guidance is based on technical data, not commission.

Fit snapshot

What to know before you buy

The strongest fit signals — and the things worth checking against your own lawn.

Strong fit for

Where this mower fits best

Small-to-medium lawns, with recommended coverage up to 800 m².
Gardens where a boundary-wire-free installation is preferred.
Gardens that need multi-zone mowing support.

Check first

Potential limitations

Its terrain rating is moderate, so very uneven or rough ground should be checked separately.
The cellular feature requires a subscription according to the specification.

Closest alternatives if a limitation rules it out

No subscription neededMOVA LiDAX Pro 800800 m² · 45% slope

Lawn fit analysis

How this mower fits different lawns

Verified technical data translated into practical fit signals for common lawn conditions.

Medium lawns

Recommended coverage is up to 800 m². Treat that as the capacity target, not a guarantee for every lawn layout.

Slope & terrain

The verified core data combines stated max slope 36.4%, moderate terrain rating. That makes slope and terrain an important part of this mower’s fit profile.

Complex gardens

The specification lists wire-free boundary setup and multi-zone support, which matters most for multiple lawn areas or more complicated boundaries.

Trees & buildings

Vision is paired with a very obstruction tolerant rating, which strengthens its fit for more complicated visibility conditions.

Across the MowCompass library

How it compares with 551 robot mowers

Calculated from the verified specifications of every model in the library, and updated automatically when the data changes.

Warranty24 months

Shorter warranty than 77% of the 491 models with a published warranty.

Only verified values are compared; models without published data for a measure are left out of that comparison.

Verified specifications

Specifications by category

Verified product data, grouped so the details that matter are easier to scan.

Lawn & terrain

Recommended lawn area800 m²

Maximum slope36.4%

Terrain ratingModerate

Multi-zone supportYes

Navigation & obstacle handling

Boundary setupWire-free

NavigationVision

Navigation obstruction toleranceVery obstruction tolerant

Obstacle avoidanceExcellent

Small-object detectionYes

Cutting system

Cutting width203 mm

Mowing time per charge120 min

Cutting height25–75 mm

Cutting-height adjustmentElectronic

Cutting patternSystematic

Edge cuttingAdvanced

Connectivity & security

Wi‑FiYes

BluetoothYes

GPS trackingYes

CellularYes

Cellular subscription requiredYes

GeofenceYes

App controliOS + Android

Physical details & ownership

Dimensions (L × W × H)597 × 394 × 318 mm

Weight12.5 kg

Rain sensorYes

Weather adaptationYes