Husqvarna 405x

Husqvarna Automower 405x robotic lawn mower review


Product score

The scoring is based on user reviews and experiences on major online stores and our personal opinions about the product. We consider how well it works, its features, how much it costs, and how easy it is to use when we give something a score.



Table of Contents

As technology evolves, smart robot devices are getting more popular. The main reason is that they help us save time and are doing a great job. The Husqvarna automower 405x robotic lawn mower is a great example of what an excellent robotic lawn mower can do.

Introducing the Husqvarna Automower 405x robotic lawn mower

Husqvarna 405x cutting grass

The Husqvarna Automower 405X robotic lawn mower is a high-performance model in the X-line series. Designed for smaller lawns up to 600 square meters, this versatile robot mower features systematic passage mowing technology and can easily handle steep inclines of up to 40%. In addition, this premium X-line model comes with several advanced features, including Automower® Connect tracking and GPS-assisted navigation for easy management, as well as electric height adjustment, automatic weather tracking, and a frost guard to protect against damage during colder months. Other highlights of the Husqvarna Automower 405X include its robust and easy-to-clean design, which allows it to be easily hosed off after use.

Pros and cons

The Husqvarna Automower 405x is a highly efficient and user-friendly device that offers many benefits to homeowners who want to maintain beautiful, healthy grass without the hassle of traditional mowers. One of the most compelling features of this robotic mower is its Zone Control technology, which allows users to easily set custom work zones and stay-out zones via the Automower® Connect app.

Husqvarna 405x front view

This technology gives users greater precision and control when cutting their lawns. Additionally, the electric height adjustment on this mower makes it easy to customize grass length, ensuring that your lawn always looks its best.

Despite these many benefits, however, there are some drawbacks to the Husqvarna Automower 405x. For one, its max capacity of 600 m² is somewhat lower than that of other models on the market. Additionally, at a relatively high price point, this robotic lawn mower may be out of reach for many homeowners on a budget. Nevertheless, for those who can afford it and are willing to take advantage of all its innovative capabilities, the Husqvarna Automower 405x is an excellent choice for taking care of your yard with minimal effort and maintenance on your part.

The features of the Husqvarna Automower 405x

  • Zone control
  • Intelligent Mapping
  • Smartphone control
  • Gps-assisted navigation
  • Systematic passage mowing
  • Easy cleaning
  • Frost guard
  • Secondary area
  • Smart home integration
  • TargetHeight for improved lawn quality
  • Fota – Firmware-Over-The-Air
  • Electric height adjustment
  • Weather timer
  • Automatic passage handling
  • Balance control
  • Spiral cutting
  • Sport cutting
  • Graphic menu display
  • 3x Remote start points

Read more reviews >>

Zone control, intelligent mapping, and smartphone control

The Husqvarna Automower 405x robotic lawn mower features a number of advanced technologies that make it a highly-effective and versatile tool for keeping your lawn in top condition. Perhaps most importantly, the mower’s Zone Control system allows you to create custom work areas and stay-out zones via the Automower® Connect app. This simple yet highly effective feature enables you to define specific work areas based on different cutting heights, as well as set separate schedules for each zone. In addition, you can also use the stay-out zone function to prevent the mower from entering specific areas of your lawn.

Husqvarna 405x smart control

Another key feature of the Husqvarna Automower 405x is its AIM Technology, which uses an onboard GPS and sensor system to create a virtual map of your lawn. This virtual map is then used to power a range of smart Automower® functions, including boundary and guide wire alert notifications, start/stop/park commands sent via an app, alarm notifications in case of theft, and more.

Overall, with its enhanced precision and control capabilities and powerful array of smart features, the Husqvarna Automower 405x makes an excellent choice for anyone looking for a reliable and effective way to keep their lawn looking great year-round.

Gps-assisted navigation, systematic passage mowing, and easy cleaning

Husqvarna 405x gps control

It is equipped with an onboard GPS system that creates a map of the entire garden, including where the boundary and guide wires are installed. The onboard GPS also allows the mower to register which parts of the garden it has already covered and to adjust its mowing pattern accordingly. This ensures optimized lawn coverage and consistently excellent cutting results. In addition, the robotic mower can be set to automatically switch between a random mode and a systematic mode in narrow passages, further optimizing cutting performance.

To top it all off, the Husqvarna 405x robotic lawn mower is easy to maintain thanks to its water-resistant design. You can easily wash its exterior using a garden hose or access any area by removing its protective cover using the provided maintenance tool. 

Frost guard, secondary area, and smart home integration

Some of the key features of this robotic mower include automatic interruptions in frosty conditions, which helps to protect the lawn, and a secondary area setting for split lawns. If your lawn has multiple parts or is surrounded by challenging areas or borders, you can set up a secondary area within your installation using boundary wires.

Husqvarna 405x frost guard

This feature allows you to move the robotic mower between the two areas manually, and it will automatically continue to mow until it reaches the end of the selected period or runs out of battery. Another useful feature of this robotic mower is its compatibility with Amazon Alexa and Google Home. With just a few simple voice commands, you can start, stop, and park the mower as needed. 

Target height for improved lawn quality, FOTA, and weather timer

Husqvarna 405x height control

The TargetHeight automatically lowers the cutting height from MAX to a defined height over a 10-day period. Additionally, the robot mower’s ability to receive firmware updates via the Fota software (“Firmware Over The Air”) gives you continued access to new features and functionality over time. The cutting height can also be easily adjusted using the electrically operated height adjustment function.

Furthermore, Husqvarna Automower 405x is designed to automatically adjust its working time based on changes in grass growth rate throughout the season. Whether you experience periods of strong grass growth or less favorable growing conditions later in the season, this feature ensures optimal lawn care while minimizing wear on the mower.

Automatic passage handling, balance control, spiral cutting, and sport cutting.

Husqvarna 405x passage mowing

This mower can automatically sense narrow passages, allowing it to navigate through even the smallest areas of your garden. Not only does it have this impressive ability, but it also intelligently varies its route through these passages to avoid unpleasant tracks and damaging grass. For silent and trouble-free operation, the robotic lawn mower uses cutting system sensors to detect imbalances in the blades, making it easy to identify and correct any issues with the mower’s cutting mechanism.

Additionally, the autonomous cutting functionality of this mower helps to even out grass height differences, ensuring that your lawn always looks its best. Finally, if you need a quick way to cut down long grass in a particular area of your yard or garden, this model has a special mode that will allow you to do so quickly and efficiently. 

Graphic menu display and remote start points

The final feature of the Husqvarna Automower 405x robotic lawn mower has a high-resolution display with a graphic menu structure that is easy to use and self-explanatory. What is particularly useful about this model is its ability to create a uniform cutting result across your entire lawn. You can do this by using the patented guide wire to start the mowing at multiple remote locations around your yard, which becomes more important as your grass area grows in size. Additionally, this model uses GPS-assisted navigation to automatically set the remote starting points for you, which eliminates the need for manual settings. 


The design of the Husqvarna Automower 405x is truly impressive. With its sleek, streamlined form and striking silver and grey color scheme, this unit looks great and will make any garden or yard look modern and stylish. But looks are not the only thing that makes this robotic mower stand out from the crowd. It is also packed with a wide range of state-of-the-art safety features.

Husqvarna 405x design

For example, it has built-in GPS theft tracking to prevent unauthorized use, an alarm system to alert you if anyone tries to tamper with it, as well as a lift sensor and tilt sensor that prevents accidents and injuries. Additionally, it features a pin code system for enhanced security.

In terms of its cutting system, the Husqvarna Automower 405x is highly advanced. This includes three pivoting razor blades for optimal cutting performance, electric height adjustments to customize your grass length, and dual cutting directions that allow you to choose between forward and back motion depending on your needs or preferences. And with just 60 minutes of charging time between jobs, this robotic mower can quickly get back to work on your lawn with ease.

Lastly, despite its many impressive features and capabilities, the Husqvarna Automower 405x has a compact size of 61cm in length, 45cm in width, and 24cm in height – making it easy for even small yards or tight spaces to accommodate. Plus with a weight of only 9.7kgs in total, maneuvering this mower around your yard will be simple and hassle-free. Overall, the design and functionality of the Husqvarna 405x robotic lawn mower make it a great choice for anyone in the market for a new mower!

Check out our other reviews >>

Should you buy the Husqvarna Automower 405x robotic lawn mower?

Whether to buy a robotic lawn mower is a question that many people struggle with. On the one hand, a robot mower can save you time, money, and energy in the long run; however, it is typically quite an expensive and up-front investment. When considering whether to purchase a Husqvarna 405x robotic lawn mower, there are several factors to consider.

Husqvarna 405x in the yard

For those with a relatively small yard or garden of up to 600 square meters, this model may be perfect. The Husqvarna Automower 405x has smart technology that allows it to navigate around obstacles. It is also equipped with sensors that prevent accidental damage to objects such as pets, kids, and furniture. Additionally, this model has easy-to-use controls that allow you to set the frequency and intensity of your grass-cutting according to your schedule. In general, it offers a lot of convenient features and benefits for homeowners who want an easy way to keep their lawns looking pristine.

While it may seem pricey at first glance, its ability to save you time and hassle, in the long run, makes it well worth the investment. This model is worth considering if you are ready for a more stress-free gardening experience!


When it comes to robotic lawnmowers, the Husqvarna Automower 405x is one popular option on the market today. With its lightweight construction and intuitive controls, this robot mower is both easy to use and highly efficient. Its optimized blades are capable of cutting through tall grass and uneven terrain without any issues, making it perfect for homeowners. And with a powerful rechargeable battery, you can be sure that this mower will keep your lawn looking great all season long.

Overall, the Husqvarna Automower 405x is an excellent investment for anyone looking for a reliable and superior-quality robotic lawn mower. Whether you are new to robotic mowers or have been using them for years, be sure to check out this model before making your next purchase. You won’t regret it!

Subscribe to our newsletter and get
the latest robot releases and news.
Scroll to Top