Key Features (add to Product Info or as its own section)
Up to 3 acres of coverage with automatic charge-and-resume mowing
Wire-free and antenna-free setup via Network RTK (required cellular data included)
EFLS NRTK navigation: Network RTK + 360° Vision + VIO for centimeter accuracy
360° VisionFence obstacle avoidance — recognizes 200+ object types
All-wheel drive conquers slopes up to 40° (84% grade)
Dual motors, dual deck, 12 blades, 17" cutting width for a premium cut
Whisper-quiet 68 dB(A) with zero direct emissions
Fleet management through the NavimowFleet app and web portal
The Segway Navimow Terranox CM120 brings commercial-grade robotic mowing to properties up to 3 acres — no labor, no fuel, no fumes. It mows day and night on the schedule you set, returning to charge and resuming on its own so your grounds stay consistently cut around the clock.
There are no boundary wires to bury and no antenna to mount. The Terranox uses Segway's EFLS NRTK navigation — Network RTK positioning paired with 360° vision and visual inertial odometry — to map and mow with centimeter-level precision, even near buildings and under tree cover. Its 360° VisionFence system recognizes 200+ types of obstacles and reroutes safely, while an all-wheel-drive platform confidently handles slopes as steep as 40° (84% grade).
A dual-motor, dual-deck cutting system with 12 blades and a 17-inch cutting width delivers a clean, uniform finish across every grass type — all at a quiet 68 dB(A) with zero direct emissions. Run one machine or an entire fleet from the NavimowFleet app and web portal
Additional Info Section — "Specifications"
Model: CM120M1
Max mowing area: up to 3 acres
Runtime: 145 minutes per charge
Mowing speed: up to 2.0 mph
Cutting width: 17 in
Cutting height: 0.75–4 in
Navigation: EFLS NRTK (NRTK + 360° Vision + VIO)
Obstacle avoidance: 360° VisionFence (RGB camera + ToF)
Drive system: AWD, slopes up to 40° (84%)
Noise level: 68 dB(A)
Emissions: zero direct





