Airseekers Tron vs Kress KR173
Two robot lawn mowers side by side. All figures are what the makers claim (as of 2026-10-07), not test results. Where a number decides it, the better one is marked.
Specifications compared
| Figure | Airseekers Tron | Kress KR173 |
|---|---|---|
| Lawn size it can handle | 25,833 sq ft (2,400 m²) | 30,494 sq ft (2,833 m²)Ahead |
| Slopes | Up to 65%Ahead | Up to 40% |
| List price | $2,099 | $2,000Ahead |
| List price per 100 m² of lawn | $87 | $71Ahead |
| Noise | Not stated | 59 dB |
| Guidance | RTK+vision | RTK-GNSS |
| Wire-free | Yes | Yes |
| Needs a base station on the lawn | No | No |
| Cutting width | 22 cm | 20 cm |
| Drive | rear dual hub motors | Not stated |
| Battery | 15Ah / 328.5Wh | 20V 4Ah Li-ion |
| Water protection | IPX6 | IPX5 |
| Connectivity | Wi-Fi; Bluetooth; 4G | 4G/App/OTA |
"Ahead" marks the better figure for lawn size, slope, price per lawn size, list price and noise. The list price is the maker's, not a store's.
Which one suits you
More: all comparisons, best-for lists, report a wrong figure.