Have you ever wondered how a robotic lawn mower can safely navigate your yard, avoid pets and obstacles, and still deliver a perfectly cut lawn—without wires or constant supervision? That’s exactly the problem Navimow set out to solve. As one of the leaders in wireless robotic mowing, Navimow combines advanced AI vision, precise positioning technology, and built-in safety systems to deliver hands-free, worry-free lawn care for homeowners who want professional results with minimal effort.
Over the past few years, Navimow has built a strong reputation with its classic i Series and X Series models, including popular options like the i1 and X3. Now, at CES 2026, Navimow has taken things even further with the launch of two brand-new robotic mower series: the i2 and X4, designed to handle tougher terrain, larger lawns, and more complex environments with even greater intelligence and control.
In this article, I’ll break down what makes Navimow mowers stand out, introduce the newest models announced at CES, and then take a closer look at the advanced sensors, AI navigation systems, and safety features that power these machines.
Navimow’s New Robotic Lawn Mower Debuts at CES
At CES 2026, Navimow officially unveiled its latest advancements in robotic lawn care, introducing the X4 Series and i2 AWD Series. These new models build on Navimow’s proven wireless navigation platform while pushing performance further with improved terrain handling, smarter obstacle avoidance, and faster, more efficient mowing.
Designed for homeowners with larger, more complex, or more demanding lawns, the new series reflect Navimow’s continued focus on precision, safety, and ease of use—without the hassle of boundary wires or manual setup.
Introducing Navimow’s New i2 and X4 Series
The newly launched X4 and i2 AWD series represent the next generation of Navimow robotic mowers.
- X4 Series is built for large properties and premium performance, offering faster mowing speeds, zero-turn maneuverability, and advanced AI vision to handle expansive lawns with obstacles.
- i2 AWD Series focuses on tough terrain and slopes, using all-wheel drive and grass-friendly steering to maintain control without damaging your lawn.
Both series feature wireless setup, Network RTK positioning, and AI-powered vision systems, making them powerful upgrades over previous generations.
- Navimow X4 Robotic Lawn Mower
The Navimow X4 Series is designed for homeowners with large lawns who want speed, precision, and top-tier obstacle avoidance.
Key features include:
- Zero-turn steering for efficient movement without grass damage
- Mows up to 1 acre in as little as 15 hours
- Network RTK positioning with no antenna setup required
- 360° camera with AI vision capable of detecting and avoiding over 150 types of obstacles
- Adjustable cutting height from 0.75 to 4 inches for a consistently perfect lawn
- Safe nighttime mowing, with a 5.9 ft detection range and 150° camera coverage
- Confident terrain handling, even on complex or uneven lawns
The X4 Series is built for users who want maximum coverage, minimal intervention, and premium performance.
- Navimow i2 AWD Robotic Lawn Mower
The i2 is designed for small to medium-sized yards. Its key selling point is its all-wheel-drive system that protects the lawn instead of damaging it, making it ideal for these users and the most economical option among the new models.
- All-wheel drive (AWD) for superior traction on hills and rough ground
- Grass-friendly zero-turn steering that protects turf during tight maneuvers
- Completely hands-free setup with no wires and no antenna required
- Custom mowing plans, with adjustable cutting heights from 2 to 3.6 inches
- AI-powered vision system capable of accurately detecting over 150 obstacles
For homeowners dealing with slopes, thick grass, or complex yard layouts, the i2 AWD offers confidence and control without sacrificing lawn health.
Additional Navimow Robotic Lawn Mowers
In addition to the new i2 and X4 series, Navimow’s classic robotic lawn mowers continue to deliver excellent value. These models retain core strengths like precise cutting, smart navigation, and intuitive app control—now at more accessible price points.
Current i Series offers:
X Series discounts for larger lawns:
- X315 – now $1,999 (was $2,299), save $300
- X330 – now $2,299 (was $2,799), save $500
- X350 – now $2,799 (was $3,499), save $700
- X390 – now $4,499 (was $4,999), save $500
These classic models remain powerful, reliable options for homeowners who want premium robotic mowing performance at a more budget-friendly price.
Sensor Suite in Navimow: The Foundation of Smart Mowing
Navimow’s intelligent navigation relies on a sophisticated network of internal sensors that work together to create precise positional awareness. These advanced navimow sensors are the foundations of its autonomous capabilities, unlike traditional mowers.
IMU Integration: Accelerometers and Gyroscopes
The Inertial Measurement Unit (IMU) sits at the core of Navimow’s movement detection system. This vital component contains accelerometers and gyroscopes that work together to measure tri-axial linear acceleration and angular velocity. The accelerometers work within a range of ±8 g with 0.1% full-scale linearity. The gyroscopes match this precision while functioning at ±2000°/s.
The mower’s motion, orientation, and sudden changes like tilting or bumps are detected by these sensors. Quick responses to terrain changes are guaranteed as the IMU provides immediate inertial measurements. These measurements come in at frequencies up to 500 Hz for accelerometers and 300 Hz for gyroscopes.
Wheel Encoders for Distance Estimation
Precision wheel encoders help Navimow segway track its rotational movement. These devices count wheel rotations carefully to estimate travel distance with amazing accuracy. High-resolution encoders can deliver up to 22,542 ticks per meter on hard surfaces, which allows for exact position calculations.
The wheel encoders act as the mower’s odometer and measure the distance covered on your lawn continuously. This data plays a vital role to ensure complete coverage without unnecessary overlaps.
Odometry for Position Tracking
Odometry combines encoder and IMU data to create a detailed positional awareness system. Navimow builds a reliable internal estimate of its location by merging these inputs. This becomes especially valuable when it needs to return to its charging base or resume a route after stopping.
Odometry-optimized positioning proves more accurate than other methods. The average positional errors are just 0.343m in X-axis and 0.362m in Y-axis measurements. This precision helps boost navimow safety by keeping the mower within set boundaries and following efficient cutting patterns.
The Exact Fusion Location System (EFLS) utilizes this sensor integration to maintain accurate positioning. The system works reliably in a variety of mowing conditions, even during temporary satellite signal losses.
AI Navigation Systems: From RTK to VSLAM
The power behind Navimow’s precision comes from its multi-layered AI navigation system. It goes beyond simple GPS by blending innovative technologies that work together naturally. This ensures perfect lawn coverage in any environment.
RTK GPS with Network RTK Access (No Antenna Required)
Navimow’s Real-Time Kinematic (RTK) technology delivers exceptional positioning accuracy. This advanced system makes standard GPS better by using a base station. The station calculates errors in satellite signals and sends correction data to the mower immediately. This results in centimeter-level precision that’s nowhere near conventional GPS systems, which typically drift by several meters.
The Exact Fusion Locating System (EFLS) in Navimow processes RTK data quickly. Updates happen between 1-20 times per second. Such rapid refresh rates allow millisecond-level responses. The mower keeps its position with remarkable accuracy while navigating tight corners and avoiding obstacles.
Visual SLAM for Real-Time Mapping
The mower switches naturally to Visual SLAM (Simultaneous Localization and Mapping) at times satellite signals become weak under tree canopies or near buildings. This technology lets the mower “see” and understand its surroundings through onboard cameras that capture and analyze visual data.
VSLAM builds a detailed environmental map by extracting key visual features like corners and edges from camera images. Current visual input gets compared with stored map data. This helps the mower calculate its position with centimeter-level accuracy even in challenging conditions. The map also evolves to reflect immediate changes in the lawn environment.
VIO for Enhanced Indoor and Shaded Area Navigation
Visual Inertial Odometry (VIO) works with VSLAM by combining camera data with motion sensors to improve navigation reliability. This integration proves especially valuable in dimly lit environments where obstacles become harder to detect.
The Navimow X3 Series showcases this technology fusion through its EFLS 3.0 system that combines RTK, VSLAM, and VIO. This combination delivers exceptional performance in complex scenarios like narrow passages and areas with dense tree cover. Navimow sensors maintain positioning accuracy and navigational stability in environments where traditional robotic mowers often fail.
Safety Mechanisms Built into Navimow Mowers
Safety stands at the heart of Navimow’s design philosophy. These mowers combine smart navigation with strong protective mechanisms that work reliably in all conditions.
Lift and Tilt Sensors for Blade Deactivation
Navimow’s mowers come equipped with sensors that stop blade rotation immediately when activated. The mower’s rear chassis houses a tilt sensor that activates the moment the unit exceeds its safe operational angle. The front lift sensor responds right away if someone picks up the unit from the ground. This two-sensor system protects children, pets, and anyone performing maintenance. The blades stay inactive for about 20 seconds after the mower returns to its normal position. This delay provides enough time to ensure everyone’s safety.
Ultrasonic and Bumper Sensors for Collision Avoidance
Navimow uses multiple layers of protection to prevent damage to both the unit and garden items. The physical bumper sensors serve as the first line of defense. They make the mower stop, back up, and change direction when it touches something. Ultrasonic sensors add another safety layer by detecting obstacles before any contact happens. The mower’s safety protocols ensure it backs away and picks a new direction whenever it meets a solid object. This comprehensive system keeps garden features, toys, and occasional wildlife safe.
IP66 Weatherproofing for Safe Operation in Rain
The mower’s IP66 rating means complete protection from dust and high-pressure water jets. This certification allows safe operation during light to moderate rain without risking electrical damage. The weatherproofing makes maintenance simple through easy cleaning. Users can keep mowing even in typical garden conditions, and light rain won’t force them to pause their lawn care routine.
User-Centric Smart Features for Safer Control
Navimow combines advanced sensors and navigation systems with features that give you complete control. These easy-to-use options make it safer and more customizable.
App-Based Virtual Boundary Setup and Monitoring
The Navimow app replaces physical boundary wires with a wireless virtual system. You can create detailed virtual maps that show your lawn layout and where the mower is right now. The system lets you set different schedules and cutting heights for specific areas. A few taps are enough to mark stay-out zones around flower beds, playgrounds, or pathways. The app sends theft alerts and tracks your mower’s location to keep it secure.
Animal-Friendly Mode for Pet Safety
The Animal-Friendly Mode stands out by recognizing 13 different types of animals. This system:
- Uses cutting-edge text-to-image algorithms for recognition
- Keeps a 1-meter safety distance from detected animals
- Identifies animals in milliseconds
- Lets you create “Biolife Islands” to protect wildlife
A child lock feature prevents kids or pets from tampering with the mower.
OTA Updates for Continuous Safety Improvements
Over-the-air updates help improve safety features regularly. The mower now provides voice feedback about its status, works with Google Home, and lets you clear errors through the app. These updates help your mower meet new safety standards automatically.
Conclusion
Navimow has altered the robotic lawn care map through its remarkable blend of AI, sensors, and safety features. This piece explores how these technological parts work together to create a truly smart mowing system. The complete sensor system is the foundation that supports all other smart features. The advanced AI navigation ensures precise operation even in tough conditions.
Safety is Navimow’s main priority, shown by their layered protective systems. Their strong safety setup combines lift sensors, tilt detection, and collision avoidance to protect both the mower and its surroundings. The Animal-Friendly Mode stands out as an innovative feature that helps the mower work safely around pets and wildlife.
Navimow’s value comes from its accessible design. The wireless virtual boundary system removes the need for physical wires and offers more flexibility. Your mower stays up to date with the latest safety and performance improvements through continuous OTA updates.
The technology and safety join in Navimow’s design philosophy. These robotic mowers deliver exceptional lawn care results and protect your family’s, pets’, and property’s well-being. You no longer need to worry about your robotic mower damaging garden fixtures or endangering animals. Navimow brings the next generation of smart lawn care where intelligence, precision, and safety blend perfectly together.
