Device profile · Specifications & compatibility
Roborock RockMow X120H
Roborock · Robot Lawn Mowers · Model RockMow X120H LiDAR
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- Roborock RockMow X120H lists Navigation Type: 360 3D LiDAR + Dual-camera Vision (RTK-free); Multi-zone mapping; Maximum mowing area: 21780 sq ft.
- Match the navigation requirements to the layout, obstacles and setup conditions; the label alone does not measure navigation reliability.
Browse more from Roborock or explore all robot lawn mowers in our catalog.
- Recorded year
- 2026
- Recorded warranty
- ?
- Dimensions
- 660 x 475 x 333 mm
- Weight
- 47.8 lbs
The details that shape your choice
Roborock RockMow X120H Quick Features
Start with these specifications, then check the full details and conditions below.
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From specification to decision
Roborock RockMow X120H: Capabilities And Limitations
Based on listed specifications, not hands-on testing. Manufacturer sources are linked where checked.
What it offers
Multi-zone mapping is listed, relevant when planning separate operating areas. Confirm the number of zones, travel paths and limitations between separate areas.
View Multi-zone mapping details →Boundary-wire-free operation is listed, so boundary-wire installation is not part of the listed navigation approach. Check how boundaries are defined and which reference equipment or services are required.
View Boundary Wire Free details →
What to consider
Matter is listed as unsupported; check another documented integration if Matter is essential to your setup.
View Matter details →Home Assistant support is listed as unavailable; verify whether a suitable integration exists before relying on it. Roborock's Home Assistant integration covers vacuums only, and the roborock.mower device category is not handled yet
View Home Assistant details →Apple Home support is listed as unavailable; do not assume the device appears directly in Apple Home.
View Apple Home details →
Questions About Roborock RockMow X120H
What is the mowing area of Roborock RockMow X120H?
Maximum mowing area: 21780 sq ft. Compare this figure with the grass area, not the property area. Layout and mowing schedule still need checking.
View Maximum mowing area specifications →What is the slope limit of Roborock RockMow X120H?
Maximum slope: 80%. Preserve the stated unit: degrees and percent gradient are different. Verify whether the limit applies inside the lawn or at the boundary.
View Maximum slope specifications →Explore the full picture
Roborock RockMow X120H Specifications
Recorded catalog values. Expand notes for qualifications; unknown values are not treated as missing features.
0 of 45 fields matched to manufacturer documentation. Source checks apply only to the named model and stated scope. Other fields remain catalog data. How we verify specifications →
Anti Theft3 fields
| Gps Tracking | Yes |
|---|---|
| Pin Code Lock | Yes |
| Alarm | Not recorded |
Connectivity5 fields
| 2.4 GHz Wi-Fi | Yes |
|---|---|
| 5 GHz Wi-Fi | No |
| Bluetooth | Yes |
| Cellular 4g | Built-in, 3 years included |
| Other | No |
Coverage Terrain4 fields
| Maximum mowing area | 21780 sq ft |
|---|---|
| Maximum slope | 80% |
| Drive Type | All-wheel drive (4WD) |
| Obstacle Crossing | 3.1 in |
Cutting6 fields
| Cutting Width | 9.4 in |
|---|---|
| Cutting Height | 1.6 - 3.5 in |
| Cutting Height Adjustment | App-controlled |
| Edge Cutting | Optional, 1.2 in |
| Blade System | 1 disc, 6 blades |
| Mowing Efficiency | Not recorded |
Features6 fields
| Scheduling | Yes |
|---|---|
| Weather Adaptive Scheduling | Not recorded |
| Real Time Tracking | Yes |
| Manual Remote Control | Not recorded |
| Headlights | Not recorded |
| Automations | No |
Integrations6 fields
| Google Home | No |
|---|---|
| Alexa | NoDetails & conditionsRoborock's Alexa skill covers its robot vacuums; the mower is driven from the Roborock app |
| Apple Home | No |
| SmartThings | No |
| Home Assistant | NoDetails & conditionsRoborock's Home Assistant integration covers vacuums only, and the roborock.mower device category is not handled yet |
| Matter | No |
Power4 fields
| Battery Capacity | 6 Ah |
|---|---|
| Battery Life | 110 minutes |
| Charging Time | 50 minutes |
| Swappable Battery | Not recorded |
Safety Features4 fields
| Rain Sensor | Yes |
|---|---|
| Lift Tilt Sensor | Yes |
| Pet Child Detection | Yes |
| Emergency Stop | Yes |
How this device compares
Roborock RockMow X120H vs Other Similar Models
Statistical context from 37 robot lawn mowers in this catalog. These figures describe our recorded data, not independent measurements.
Recorded feature coverage
Lidar Navigation: 18 of 37 known answers are Yes
Navigation: 49% among explicit Yes/No answers; 0 of 37 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Pin Code Lock: 27 of 33 known answers are Yes
Anti Theft: 82% among explicit Yes/No answers; 4 of 37 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
2.4 GHz Wi-Fi: 37 of 37 known answers are Yes
Connectivity: 100% among explicit Yes/No answers; 0 of 37 devices have no resolved answer. Check the specifications for this model’s conditions.
Brand representation in this directory
4 of 37 models are from Roborock
Counts robot lawn mowers listed here, not sales or market share. Catalog inclusion does not imply a recommendation.
Side-by-side specification comparison
Compare Roborock RockMow X120H vs Similar Robot Lawn Mowers
See how Roborock RockMow X120H stacks up against other robot lawn mowers in this catalog. Compare specifications, compatibility and pricing.
Catalog specifications have not all been independently checked against manufacturer sources. Read our data and evidence methodology.