Segway made a major push at IFA 2026 in Berlin, revealing the Navimow H5 Pro as its next-generation flagship for the 2027 season. While the industry has been converging on wire-free navigation and vision systems, Segway’s latest model directly tackles the last major frustration of robotic lawn care: border trimming. With a new mechanical approach to the cutting deck and enhanced sensor arrays, the H5 Pro is positioned as a zero-compromise solution for complex lawns.
The EdgeMaestro™ Robotic Arm
The standout feature of the H5 Pro is the EdgeMaestro™ system. Instead of relying on a fixed, offset cutting disc, the mower features a deployable robotic arm that extends the cutting mechanism laterally by up to 7.7 cm (3.0 inches).
This swing-out arm works in tandem with a floating omnidirectional mechanism and a guided rake module that pulls grass toward the blades. By physically reaching past the wheels, it effectively eliminates the need for manual touch-ups along walls, fences, and lawn boundaries.
EFLS™ Tri-fusion Navigation and AWD
Segway is moving past standard RTK limitations by integrating the EFLS™ Tri-fusion system. This setup combines 360-degree LiDAR, NRTK (satellite), and vision cameras to maintain centimeter-level accuracy even under dense tree cover or narrow passages where GPS signals drop.
To ensure the mower doesn’t get stuck in challenging terrain, the H5 Pro features an All-Wheel Drive (AWD) system equipped with Xero-Turn™ technology. This allows the mower to rotate on its axis without tearing the turf and enables it to climb steep slopes up to 80%.
Thermal Animal Protection
Safety has become a critical metric for premium mowers. The H5 Pro upgrades the existing VisionFence™ 360° obstacle avoidance with a dedicated infrared thermal sensor. This dual-layer detection is explicitly designed to identify small animals, such as hedgehogs, even during night operations. The mower operates at a quiet 58 dB, meaning it can run overnight without disturbing neighbors while still protecting local wildlife.
Bottom Line
The Segway Navimow H5 Pro is slated for release in the first quarter of 2027. By integrating the EdgeMaestro arm with advanced tri-fusion navigation and AWD, Segway is addressing the most demanding requirements of premium lawn care. While official pricing is yet to be confirmed, the hardware specifications place it firmly at the top of the market, offering a glimpse into the next generation of truly autonomous yard maintenance.
One key detail missing from the announcement is the total mowing capacity. Segway has yet to specify whether the H5 Pro targets mid-sized lawns (around 1,500 m2 / 0.37 acres) like the Navimow i205 AWD or massive estates over 3,000 m2 (0.75 acres). For buyers needing a solution today, the i205 AWD remains the immediate choice for rough terrain, while the i220 LiDAR Pro offers LiDAR navigation without the EdgeMaestro arm. We will update the capacity specs once confirmed.