Automower 440 iQ
Wire-free satellite-guided robotic mowing for large residential lawns up to 2 acres
The LUBA 3 AWD is Mammotion's 2026 flagship robot mower, unveiled at CES 2026 with a Tri-Fusion navigation stack — 360° LiDAR, NetRTK satellite positioning, and dual-camera AI vision — that keeps it mowing accurately even under trees where RTK-only mowers lose signal. All-wheel drive climbs 80% slopes, and 1500/3000/5000 m² variants cover 0.37 to 1.25 acres. US pricing starts at $2,399 direct from Mammotion, roughly half the cost of Husqvarna's equivalent.
| Specification | Value | Confidence | Source |
|---|---|---|---|
| Navigation | Tri-Fusion positioning: 360° LiDAR + NetRTK + dual-camera AI vision | verified | us.mammotion.com (2026-09-01) |
| Slope capability | 80% (38.6°) with all-wheel drive | verified | us.mammotion.com (2026-09-01) |
| Coverage by variant (0.37 / 0.75 / 1.25 acres) | 1500 / 3000 / 5000 m² | verified | us.mammotion.com (2026-09-01) |
| Runtime per charge (up to 15 Ah battery) | 215 min | verified | us.mammotion.com (2026-09-01) |
| Cutting height | 2.2-4.0 (High version) / 1.0-2.7 (Standard version) in | verified | us.mammotion.com (2026-09-01) |
| Cutting width | 40 cm | reported | basic-tutorials.com (2026-09-01) |
| Mowing rate | ~650 m² per hour (two 165 W motors, twin 6-blade discs) | reported | basic-tutorials.com (2026-09-01) |
Every spec is cited to its source with a retrieval date. verified = manufacturer-published · reported = reputable press/analyst. Verify with the manufacturer before purchase decisions.
The spec-per-dollar leader in robot mowing: no premium rival matches 80% slopes, LiDAR-backed navigation, and sub-$2,500 entry at once. Mammotion is a young direct-to-consumer brand, so you trade Husqvarna's dealer network for warranty-by-courier — factor that in for a machine living outdoors year-round. For tree cover, slopes, or complex multi-zone yards it's the default 2026 pick; the 5000 variant sells out, so buy the size you need when in stock.
Wire-free satellite-guided robotic mowing for large residential lawns up to 2 acres
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