Head to head
Dreame Roboticmower A1 vs Segway Navimow H220
Price, coverage, slope, navigation, and drive for Dreame Roboticmower A1 and Segway Navimow H220, side by side and cited.
- Store prices · checked 28 h agoVerified · checked 6 wk ago
2compared
2,023 m² (0.5 acre)largest lawn
Dreame Roboticmower A1 (Roboticmower A1)·Segway Navimow H220 (Navimow H220)
Your lawn
Set your lawn to see which of these fits it.
Drive
2-wheel drive
2-wheel drive
Obstacle avoidance
Navigation
Wire-free. 3D LiDAR mapping plus AI vision (OmniSense), no perimeter wire and no satellite dependence.
Wire-free. Solid-state LiDAR fused with Network RTK and a camera (EFLS Tri-fusion), no antenna and no perimeter wire.
Cutting
22 cm (8.7 in) cut, 30 to 70 mm (1.2 to 2.8 in) height
22 cm (8.7 in) cut, 20 to 102 mm (0.8 to 4.0 in) height, about 60 dB
Rain
Rain sensor: returns to the dock and resumes the task once the rain stops
Rain sensor plus weather-forecast adaptation; returns to the station when rain is detected
Anti-theft
PIN lock and a lift alarm (no GPS; it navigates by LiDAR and vSLAM)
Geofence alert, lift alarm, GPS tracking, Apple Find My, Proximity Unlock and PIN code, active even offline
Connectivity
WiFi, Bluetooth; 4G optional (add-on module)
Bluetooth, Wi-Fi and 4G (1 year free, then $32.90 a year); Alexa and Google Home
Released
2024
2026
A check marks the lower price, the higher score, the larger coverage, and the steeper slope. Our pick below is derived from those same specs; the right choice still depends on your lawn, your budget, and how you'll use it.
Our pick
Which to buy
Best buySegway Navimow H220
For most lawns, the Segway Navimow H220 is the better buy at $2,199: it matches its 45% slope rating.
From $2,199The bottom line
What actually differs
- Dreame Roboticmower A1 has the lower price ($2,099).
- Segway Navimow H220 covers the most lawn (2,023 m² (0.5 acre)).
Go deeper
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BestRobotMower.co is an independent informational comparison site, not a manufacturer or a retailer. Specifications and prices are curated from public sources and can change or be incomplete. Always confirm the current spec, price, and availability with the manufacturer or seller before buying. Coverage and slope figures are rated maximums on an open lawn; real performance depends on your yard.