Quietest Robot Lawn Mowers

Most robot mowers are quieter than a push mower, and some are barely audible. These are the models whose makers claim the lowest noise.

How this list is ranked. Ranked by the noise level the maker claims, lowest first. Makers measure noise in different ways, so differences of a few decibels are not a reliable ranking. We list at most two robots per brand and only models not ruled out of the US market. Every figure is the maker's claim, not a test result. How we collect data.

1. 1

   Number 1: Sunseeker L22 Plus

   52 dB claimed

   Boundary wire · Needs a boundary wire · No base station

   All details
2. 2

   Number 2: Sunseeker L22

   52 dB claimed

   Boundary wire · Needs a boundary wire · No base station

   All details
3. 3

   Number 3: Segway Navimow H3000-VF

   54 dB claimed

   Satellite and camera guidance · No boundary wire · Needs a base station · Slopes up to 45% · List price $2,599

   All details
4. 4

   Number 4: Greenworks AiMowbot C20

   54 dB claimed

   Satellite and camera guidance · No boundary wire · Slopes up to 45% · List price $999

   All details
5. 5

   Number 5: Greenworks C20

   54 dB claimed

   Satellite and camera guidance · No boundary wire · Slopes up to 45% · List price $999.99

   All details
6. 6

   Number 6: Segway Navimow H1500-VF

   54 dB claimed

   Satellite and camera guidance · No boundary wire · Needs a base station · Slopes up to 45% · List price $2,199

   All details
7. 7

   Number 7: TerraMow S1200

   54 dB claimed

   Camera guidance · No boundary wire · No base station · Slopes up to 36%

   All details
8. 8

   Number 8: TerraMow V1000

   54 dB claimed

   Camera guidance · No boundary wire · No base station · Slopes up to 33% · List price $1,399

   All details