Segway Navimow X3 Series Launches in US: Robotic Mowing for Large Yards

BOSTON, MA – April 2, 2025 – Segway Navimow, a top innovator in automated lawn solutions worldwide, is excited to roll out the US retail launch of its Segway Navimow X3 Series today. This robust robotic mower is built to tackle large residential and business properties covering up to 2.5 acres, rounding out the lineup alongside the well-loved i and H Series, which have won over more than 170,000 users globally.

TÜV-Certified Efficiency for Vast Outdoor Spaces

The X3 Series mows at double the speed of typical models in the market, handling up to 5,000 square meters (about 1.25 acres) in a full day. With quick recharge times, a six-blade setup that resists jams, and enough battery life for 1,200 square meters (0.3 acres) per session, it's perfectly suited for big lawns. As the first of its kind to receive the TÜV Rheinland High Efficiency Certification, it has passed tough independent tests to confirm its standout capabilities.

Precision Navigation, No Matter the Yard's Challenges

At the heart of the X3 Series is Segway Navimow's latest EFLS 3.0 navigation tech, which combines RTK satellite positioning, visual SLAM mapping, and visual inertial odometry for accuracy down to the centimeter. Supported by high-quality STMicroelectronics components and a custom dual-antenna RTK process, this system boosts signal strength by 20-30%, clearing up dead zones in tricky setups or under heavy foliage.

300° Vision + ToF Sensors for Smarter Obstacle Avoidance

Equipped with three wide-lens cameras and a Time-of-Flight sensor (detecting 0.1 to 2 meters ahead), the X3 offers a complete 300-degree panorama, letting it spot and avoid more than 200 kinds of barriers—from dangling playground equipment and bouncy trampolines to inclines as steep as 50%.

Modular Build with API for Custom Expansions

The X3's clever Expansion Bay allows for easy plug-in accessories through an open API, kicking off with a semi-automatic edge cutter developed in-house by Segway Navimow. This developer-friendly API invites users to tailor their mowing setup in creative ways.

Other handy options for the X3 Series include GPS-based theft alerts, settings optimized for safe pet interactions, compatibility with Google Home and Amazon Alexa, and a clear dot-matrix display for easy status checks.

"The X3 Series goes beyond just getting the job done—it's about changing the game for lawn maintenance across America," noted George Ren, CEO of Segway Navimow. "We've loaded it with professional-level features to cut down on effort and elevate the whole process, whether for personal use or running a business."

Where to Buy and Cost Details

Starting today, the Segway Navimow X3 Series is ready for purchase at select US retailers. Here's the breakdown of models, prices, and coverage:

X315: $2,299 (up to 0.4 acres)

X330: $2,799 (up to 0.75 acres)

X350: $3,499 (up to 1.5 acres)

X390: $4,999 (up to 2.5 acres)

Locate your nearest dealer here.