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Lowest available prices

  1. £399.99Robert Dyas
  2. £650Wickes

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The Greenworks Optimow 4 is the smallest in the new Optimow range of three robot mowers for small to medium sized gardens, which include the Optimow 5 and the Optimow 7. It can be controlled from an app and promises trouble free mowing. We put it through our tests to find out whether it delivers results you’ll be pleased with.

pros

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cons

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What's included?

  • What is it?
  • How well does it cut grass?
  • Is it easy to use?
  • Is there anything I should know?
  • Should I buy it?
KEY TEST RESULTS
Grass cutting ability
Mowing around obstacles
Ease of use
  • Apr 2022First reviewed by Which?
  • Dec 2021Released