For a small but sloped or bumpy yard up to about 0.25 acre. The all-wheel drive and built-in 4G set it apart from other budget wire-free mowers.
Amazon $1,299 Navimow $1,299The Segway Navimow i210 AWD rates 3.9 among up to 1/4 acre robot lawn mowers; the Segway Navimow i215 LiDAR rates 3.6 among 1/4 to 1 acre ones. The Segway Navimow i210 AWD costs $300 less ($1,299 vs $1,599).

For a third-acre yard with trees or buildings that block satellite signal. LiDAR mapping avoids the antenna install that RTK mowers need.
Amazon $1,599 Navimow $1,599Prices were last checked October 21, 2026 and are subject to change; the price and availability shown by the retailer at the time of purchase apply.
Scores side by side
These two sit in different size classes (up to 1/4 acre and 1/4 to 1 acre), and each is scored against the reference points for its own class, so a rating says how well each does among its own size peers. How we rank explains each factor.
| Factor weight | Segway Navimow i210 AWD | Segway Navimow i215 LiDAR |
|---|---|---|
| Overall rating | 3.9/5 | 3.6/5 |
| Value 30% | 76 $5,200 per rated acre | 37 $4,320 per rated acre |
| Navigation 20% | 80 RTK + vision, no boundary wire | 85 LiDAR + vision, no boundary wire |
| Slopes 20% | 36 45% (24°) slopes, all-wheel drive | 36 45% (24°) slopes |
| Features 15% | 83 5 of 6; no rain sensor | 86 6 of 7; no rain sensor |
| Warranty 10% | 67 3-year warranty | 67 3-year warranty |
| Noise 5% | 73 59 dB(A) rated | 73 59 dB(A) rated |
Independent tests
Segway Navimow i210 AWD
No independent test published yet.
Segway Navimow i215 LiDAR
| Tested by | Conditions |
|---|---|
| Smartzone | Approximate figures on a 460 m² lawn with many turns and obstacles; about 0.6 kWh a day including standby. |
| PCWorld | During auto-mapping on a sloped, treed 0.18-acre yard, the mower kept about 11.8–19.7 in inside the lawn edge. |
Specifications
| Segway Navimow i210 AWD | Segway Navimow i215 LiDAR | |
|---|---|---|
| Coverage | ||
| Lawn size (rated) | 0.25 acres (10,900 sq ft) | 0.37 acres (16,100 sq ft) |
| Max slope | 45% (24°) | 45% (24°) |
| All-wheel drive | Yes | No |
| Run time per charge | 2 h | 2 h 40 min |
| Charge time | 2 h | 2 h 10 min |
| Battery | 110 Wh, 21.6 V 5.1 Ah | 165 Wh, 21.6 V 7.7 Ah |
| Navigation | ||
| Navigation | RTK + vision | LiDAR + vision |
| Boundary wire needed | No | No |
| RTK station | Included | - |
| Obstacle avoidance | VisionFence AI camera, 150+ obstacle types | Solid-state LiDAR + AI camera, 200+ obstacle types |
| Multiple zones | Yes | Yes |
| No-go zones | Yes | Yes |
| Cutting | ||
| Cutting width | 7.1 in (180 mm) | 8.7 in (220 mm) |
| Cutting height | 2–3.6 in | 2–4 in |
| Height adjustment | - | In the app |
| Blades | Pivoting blades on an anti-clogging cutting disc | 6 blades on a cutting disc |
| Edge mowing | - | EdgeSense edge riding |
| Smart features | ||
| Connectivity | Wi-Fi, Bluetooth, 4G (1 year of 4G included) | Wi-Fi, Bluetooth, 4G (1 year of 4G included) |
| Rain sensor | No | No |
| Anti-theft | Lift and geo-fence alarms, GPS tracking, PIN lock | - |
| Build | ||
| Noise (rated) | 59 dB(A) | 59 dB(A) |
| Water resistance | IP66 | IP66 |
| Weight | 27.1 lb (12.3 kg) | 32.4 lb (14.7 kg) |
| Warranty | 3 years | 3 years |
| Released | 2026 | 2026 |