SEGWAY NAVIMOW x450 17 In. Robot Lawn Mower (1 1/2 Acre) RTK + 360 Degree Camera, AWD, Weather Adaptive, AI Obstacle Avoidance

Smart Tech House presents The SEGWAY NAVIMOW x450 Robot Lawn Mower, a wire-free automated mower for large residential yards, with a 17-inch cutting width, Network RTK positioning, 360-degree VisionFence, and all-wheel drive. It supports AI-assisted mapping and app control for mowing management across multiple zones. (Click each tab for details.)

Materials

The Segway Navimow x450 Robot Lawn Mower has an exterior plastic/polymer chassis, a replaceable screwed-in metal skid plate, and independent front and rear suspension. Its dual-disc cutting system uses twin 180 W motors and 12 pivoting blades, with six blades per disc. The battery is a 21.6 V lithium-ion pack; the merchant-provided specification lists 12.8 Ah, while the existing product listing lists 13 Ah.

Dimensions/Specs

Cutting width: 17 inches

Product weight: 63.93 lb

Recommended yard size: 1–2 acres; the product title specifies 1.5 acres

Area covered per charge: 11,840 sq. ft.

Runtime and charging time: 110 minutes and 1.5 hours

Cutting height: 10 positions, from 0.8 to 3.6 inches

Maximum slope: 40 degrees

Camera field of view: 140 degrees

Features

• Segway Navimow x450 Robot Lawn Mower features:
• Wire-free setup with AI-assisted automatic mapping and antenna-free Network RTK positioning.
• Visual Inertial Odometry tracks mower position when satellite coverage is limited.
• 360-degree VisionFence combines high-definition cameras and Time-of-Flight sensors to detect objects and measure distance.
• Xero-Turn all-wheel drive and eccentric steering support turning on flat, sloped, and uneven terrain.
• App control includes remote access, programmable schedules, and management of up to 12 mowing zones.
• Automated functions include cutting-height adjustment, recharging, edge and pattern cutting, and rain sensing.
• Collision, bump, lift, and tilt sensors; theft protection; Alexa and Google compatibility. No hub is required.

Use cases

The Segway Navimow x450 Robot Lawn Mower is suited to large residential lawns, fields, and open lots; its listed yard-size range is 1–2 acres, and the merchant describes use on spaces up to 1.5 acres. For sloped or rough yards, the 40-degree slope rating, all-wheel drive, and zero-turn steering address terrain described by the merchant. In obstacle-dense yards, VisionFence is designed to detect objects such as stumps, roots, rocks, and toys and navigate around pets and animals. Multi-zone properties can use mapped zones and custom no-go areas; the merchant describes up to 120 distinct zones via mapped channels, while the existing specification lists capacity of up to 12 zones. The merchant also identifies nighttime mowing as a use case and lists an operating noise level of 68 dB.

Included

• 1 x Segway Navimow x450 Robot Lawn Mower 

• 1 × Charging Station and Installation Kit

• 1 × Power Supply Unit

• 1 × Extension Cable for Power Supply

• 1 × GNSS Antenna and Antenna Installation Kit

• 36 × Spare Blades and Bolts

• 20 × Pegs to Secure the Extension Cable

• Documentation

Care

Clean your Segway Navimow x450 Robot Lawn Mower weekly during mowing season and after cutting in wet or humid weather. Use cleaning mode, then remove clippings with a soft brush, damp cloth, or light hose sprinkle; avoid high-pressure washing. Wipe cameras and sensors with a clean, dry towel and keep charging contacts clean.

Warranty

The mower body has a 3-year limited warranty; the battery and power adapters have a 2-year warranty. Accessory coverage varies, with some wear parts listed at 30–90 days.  Warranty is through the manufacturer, not through SmartTechHouse.com