The Navimow X3 Series features ultra-fast charging, reducing mowing time by half, making it perfect for large lawns. X390E is suitable for lawns up to 12000 sqm. With upgraded blades and faster mowing speeds, it ensures top-tier performance and a pristine lawn after every use.

Powered by EFLS 3.0, with upgrades in RTK coverage, VSLAM (Visual Simultaneous Localization and Mapping), and VIO (Visual Inertial Odometry) technology, the X3 Series delivers exceptional stability and precision, even in challenging environments. With improved RTK and VSLAM, it guarantees accuracy and reliable operation in complex areas.

The X3 Series guarantees seamless operation in tight spaces, under trees, and on intricate lawns, with EFLS 3.0 ensuring reliable performance without signal interruptions.

The upgraded RTK system improves satellite observation by 40%, boosting accuracy and performance, while the 300-degree wide-angle visual assistance ensures precise lawn care.

With VisionFence 2.0 and AI route planning, the X3 Series offers a 300-degree field of view, dependable obstacle avoidance, and can easily navigate slopes up to 50%, delivering versatile and reliable performance.

Segway Navimow X390E Review – The Ultimate Smart Mower for Large Lawns (Up to 12000m²)

For those with large gardens or estates up to 5,000m², maintaining a pristine lawn manually can be time-consuming and exhausting. Enter the Segway Navimow X390E, a premium robotic mower designed to deliver effortless, precision mowing with wire-free setup, advanced RTK GPS navigation, and smart app control.

This model sits at the top end of the Navimow range, offering exceptional coverage, long battery life, and superior cutting performance. But is it worth the investment? Let’s take a closer look.

Wire-Free Setup – No More Boundary Wires!

One of the biggest game-changers with the X390E is the RTK GPS technology, which eliminates the need for physical boundary wires. Instead, the mower creates a virtual mowing map through the Navimow app, making setup faster and more flexible.

How It Works:

1. Download the Navimow app and connect the mower via 4G or Bluetooth.
2. Guide the mower around the perimeter to create a virtual boundary.
3. Set mowing zones, restricted areas, and custom schedules.

This means no buried wires, and if you redesign your garden, updating the mowing area takes just a few taps in the app.

Mowing Performance – Precision & Efficiency

Systematic Cutting for a Flawless Finish

Unlike traditional robotic mowers that move randomly, the X390E follows a structured mowing pattern, ensuring:

Full lawn coverage – No missed patches or over-mowed areas.
Faster mowing cycles – No wasted energy on unnecessary movements.
Healthier grass – Systematic cutting avoids excessive wear and compaction.

Cutting Features & Performance

Adjustable Cutting Heights – Ranges from 20mm to 65mm, allowing for seasonal adjustments.
Mulching Capability – The fine grass clippings act as a natural fertilizer, improving lawn health.
Handles Slopes Up to 45% (24° Incline) – Perfect for properties with hills or uneven terrain.
Whisper-Quiet Operation – Ideal for residential areas where noise pollution is a concern.

The X390E delivers one of the cleanest, most efficient cuts available in a robotic mower today.

Battery Life & Charging – A Long-Lasting Powerhouse

The X390E is powered by a high-capacity Li-Ion battery, providing up to 5 hours of continuous mowing per charge—one of the longest runtimes in its class.

Battery Specs:

• Runtime per charge: ~5 hours
• Charging time: ~3 hours
• Max lawn coverage: Up to 5,000m²

When the battery runs low, the mower automatically returns to the charging dock, recharges, and resumes mowing from where it left off. This means zero manual intervention—just set your schedule and let it do the work.

Smart Connectivity – Full Control from Anywhere

The Navimow app provides complete control over the X390E.

App Features:
Real-Time GPS Tracking – See exactly where your mower is at all times.
Custom Mowing Schedules – Set specific mowing times and frequencies.
Adjust Cutting Heights Remotely – Fine-tune grass length based on conditions.
Define No-Go Zones – Protect flower beds, ponds, driveways, and pathways.
4G Connectivity Built-In – No need for Wi-Fi or Bluetooth pairing.

The Navimow X390E gives you full control, anytime, anywhere, ensuring a hassle-free lawn care experience.

Safety & Security – Built-In Protection for Peace of Mind

The X390E comes with multiple safety features to ensure smooth and secure operation.

Obstacle Detection & Avoidance – AI-driven sensors help it navigate around objects like trees, garden furniture, and pets.
Lift & Tilt Sensors – If the mower is lifted or tilted, the blades immediately stop for safety.
Geo-Fencing & Theft Protection – If the mower leaves its designated area, you’ll get an instant alert on your phone.