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If you’re already enjoying the effortless lawn care offered by the Segway Navimow H Series, it’s time to unlock its full potential with the VisionFence accessory. Designed as an intelligent upgrade to enhance navigation and safety, VisionFence brings powerful visual recognition and AI-driven functionality to your robotic mower—helping it mow smarter, avoid obstacles with precision, and navigate even the most challenging garden layouts.
VisionFence is a high-tech sensor accessory developed specifically for Segway Navimow H Series robotic mowers. Unlike traditional robotic mowers that rely solely on GPS and bump sensors, VisionFence uses advanced visual recognition technology and AI to “see” its environment.
This smart add-on gives your mower the ability to identify and avoid obstacles, detect lawn boundaries more accurately, and continue mowing even when GPS signal strength is weak—such as under trees or near tall structures. Think of it as an extra pair of eyes for your Navimow, ensuring safe, seamless operation in real-world garden conditions.
One of the standout features of VisionFence is its smart object detection. The integrated camera and AI-powered recognition system allow the mower to identify and steer around obstacles as small as 10 cm in diameter, up to 1.5 metres ahead.
This means you can leave toys, tools, garden furniture, plant pots, and even small items like rocks and twigs in the lawn—confident that Navimow will see and avoid them, rather than blindly bumping into them like conventional robotic mowers.
When it comes to precision, VisionFence truly shines. The sensor can accurately detect the edge of the lawn, helping your Navimow stay neatly within boundaries—even if your virtual boundary extends beyond areas like gravel or paved paths.
Over time, the system learns and improves the mowing map using visual data, resulting in better edge handling and more efficient mowing patterns.
In areas where GPS signal may be weak or unstable—such as under trees, in shaded gardens, or near structures—the VisionFence sensor acts as a backup navigation system. It allows your mower to continue mowing confidently without becoming disoriented, ensuring reliable performance in all areas of your garden.
This added support makes VisionFence particularly valuable for gardens with complex layouts, tight corners, and varying terrain.
VisionFence isn’t just about adding a sensor—it’s about elevating your Navimow into an intelligent lawn-care assistant that can handle real-world obstacles and environments. Whether your garden is full of features, prone to shade, or you simply want the best in robotic mowing technology, VisionFence delivers:
| Feature | Benefit |
|---|---|
| AI Object Recognition | Avoids toys, tools, furniture, and small objects effortlessly |
| Edge Detection | Mows with precision along lawn borders without spilling into gravel |
| Weak GPS Adaptability | Continues mowing even when satellite signals drop out |
| Map Learning | Improves mowing efficiency and accuracy over time |
| Increased Safety | Reduces the risk of collisions and damage to property or the mower |
| Simple Integration | Fully compatible with all Navimow H Series models |
If your outdoor space includes children’s play equipment, garden décor, trees, or shaded areas, VisionFence is a game-changer. It eliminates the need to clear your lawn of small objects before each mow and adds a layer of navigation reliability that’s ideal for UK gardens, where tree coverage and complex layouts are common.
It’s also a must-have if you want the best performance from your Navimow H Series mower, with advanced features that set it apart from ordinary robotic lawn mowers.
VisionFence is available now from UK Navimow, the official UK distributor of Segway Navimow robotic lawn mowers and accessories. When purchased through UK Navimow, you gain the assurance of genuine parts, expert advice, and UK-based customer support.
Important: H Series models purchased from the date of this blog post onwards will include VisionFence integrated as standard. If you purchased an H Series mower when it was first released, VisionFence can still be added as an optional accessory.
The VisionFence accessory takes the already impressive Navimow H Series to new levels of intelligence, reliability, and safety. With smarter navigation, better obstacle handling, and improved performance in GPS-challenged areas, it’s an essential upgrade for anyone who wants the smartest mow possible.
Explore the full range of accessories and robotic mower models at UK Navimow—and see how VisionFence can transform the way you care for your lawn.