Key specs
- Lawn size
- 800 m² to 2,000 m² (about 0.2 to 0.5 acre); US i215 rated 0.37 acre
- Navigation
- LiDAR (a laser sensor that maps your garden) plus camera, no antenna
- Slope
- 45% (24°) on the UK page; Notebookcheck lists 55% for the Pro version
- Noise
- 59 dB(A)
- Water rating
- IP66
- Lawn area
- i215 LiDAR: 0.37 acre (about 1,500 m²); i208 LiDAR: 800 m² (about 0.2 acre)
- Cutting height
- 20 to 70 mm
- Boundary wire
- None
Our verdict
Segway's i2 LiDAR models navigate with a solid-state laser and camera rather than satellites. T3 was impressed overall, though its reviewer found setup fiddlier than promised.
What we like
- No RTK antenna to install
- LiDAR keeps working under trees where satellite mowers can struggle
- Notebookcheck praised reliable navigation and a good app
- Built-in 4G with one year of free data in the UK
- LiDAR keeps it on track under trees and next to tall walls
- No antenna or wire to install
What to know
- Notebookcheck measured a wide uncut strip (about 10 cm) along edges
- Standby power use was higher than expected in Notebookcheck's test
- Some UK variants were sold out in October 2026
- T3's reviewer found setup more involved than advertised
- Gardeners' World found it weaker on slopes than all-wheel-drive models
How it compares
| Spec | Segway Navimow i2 LiDAR (i215 LiDAR US / i208 LiDAR UK) | Husqvarna Automower Aspire R6V | Dreame A1 Pro | Worx Landroid Vision Cloud 4WD (WR341 / WR341E) |
|---|---|---|---|---|
| Price | around $1,329 (i215 LiDAR) / £999 to £1,099 (i208 LiDAR) | around £999 | around £999 (UK, Oct 2026); US price not confirmed | around $1,399 to $1,999 / £1,649 |
| Lawn size | 800 m² to 2,000 m² (about 0.2 to 0.5 acre); US i215 rated 0.37 acre | Up to 600 m² (about 0.15 acre) | - | US: 0.25 acre; UK: 1,000 m² |
| Navigation | LiDAR (a laser sensor that maps your garden) plus camera, no antenna | - | OmniSense 3D LiDAR with obstacle avoidance, no wire | RTK Cloud plus cameras, no antenna |
| Slope | 45% (24°) on the UK page; Notebookcheck lists 55% for the Pro version | - | Up to 45% (24°) | 84% (40°) |
| Noise | 59 dB(A) | - | - | - |
| Water rating | IP66 | - | - | - |
| Lawn area | i215 LiDAR: 0.37 acre (about 1,500 m²); i208 LiDAR: 800 m² (about 0.2 acre) | - | Up to 2,000 m² (about 0.5 acre) | - |
| Cutting height | 20 to 70 mm | - | - | US: 1.57 to 3.54 in (40 to 90 mm); UK page: 20 to 70 mm |
| Boundary wire | None | - | - | - |
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