Device profile · Specifications & compatibility
Roborock Saros 20 Sonic
Roborock · Robot Vacuums · Model RRE0VES
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- Roborock Saros 20 Sonic lists Navigation Type: Laser (LiDAR); Self Emptying; Auto Mop Lifting.
- 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 vacuums in our catalog.
- Recorded year
- 2026
- Recorded warranty
- 1 year
The details that shape your choice
Roborock Saros 20 Sonic Quick Features
Start with these specifications, then check the full details and conditions below.
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From specification to decision
Roborock Saros 20 Sonic: Capabilities And Limitations
Based on listed specifications, not hands-on testing. Manufacturer sources are linked where checked.
What it offers
Self-emptying is listed, offering a way to transfer collected dust into a dock between cleanups. Check whether the emptying dock is included and which bags or filters it needs.
View Self Emptying details →Automatic mop lifting is listed, a useful feature to investigate for mixed hard-floor and rug layouts. Check the lift height and rug restrictions; a lift mechanism alone does not confirm suitability for every carpet.
View Auto Mop Lifting details →Obstacle detection is listed, providing an avoidance feature to check against the objects in your rooms. Check the minimum detectable object size and the manufacturer’s exclusions.
View Obstacle Detection details →
What to consider
No specific limitation is established here. Check installation requirements and compatibility before choosing.
Questions About Roborock Saros 20 Sonic
Does Roborock Saros 20 Sonic empty its own dustbin?
Yes, according to the listed specifications. Check whether the emptying dock is included and which bags or filters it needs.
View Self Emptying specifications →Does Roborock Saros 20 Sonic lift its mop?
Yes, according to the listed specifications. Check the lift height and rug restrictions; a lift mechanism alone does not confirm suitability for every carpet.
View Auto Mop Lifting specifications →What is the battery runtime of Roborock Saros 20 Sonic?
Battery Life: 190 minutes. Check the stated workload and conditions. A catalog runtime is not a prediction of runtime in your installation.
View Battery Life specifications →Explore the full picture
Roborock Saros 20 Sonic Specifications
Recorded catalog values. Expand notes for qualifications; unknown values are not treated as missing features.
0 of 37 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 →
Features7 fields
| Onboard Dustbin Capacity | 228ml |
|---|---|
| Self Emptying | Yes |
| Dock Dustbin Capacity | 2.7L |
| Noise Level | 64dB |
| Real Time Tracking | Yes |
| Scheduling | Yes |
| Child Lock | Yes |
Mopping7 fields
| Mopping | Yes |
|---|---|
| Water Tank Capacity | 4L |
| Detergent Compatibility | Yes |
| Auto Detergent Dispenser | Yes |
| Auto Mop Washing | Yes |
| Auto Mop Drying | Yes |
| Auto Mop Lifting | Yes |
Connectivity6 fields
| 2.4 GHz Wi-Fi | Yes |
|---|---|
| 5 GHz Wi-Fi | Yes |
| Bluetooth | Yes |
| Z Wave | No |
| Zigbee | No |
| Thread | No |
Integrations6 fields
| Google Home | Yes |
|---|---|
| Alexa | Yes |
| Apple Home | Yes |
| SmartThings | Yes |
| Home Assistant | Yes |
| Matter | Yes |
Power3 fields
| Battery Life | 190 minutes |
|---|---|
| Charging Time | 2.5 hours |
| Auto Recharge | Yes |
Suction Performance3 fields
| Suction Power | 36000Pa |
|---|---|
| Carpet Cleaning | Yes |
| Side Brushes | Yes |
How this device compares
Roborock Saros 20 Sonic vs Other Similar Models
Statistical context from 159 robot vacuums in this catalog. These figures describe our recorded data, not independent measurements.
Recorded feature coverage
5 GHz Wi-Fi: 17 of 154 known answers are Yes
Connectivity: 11% among explicit Yes/No answers; 5 of 159 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Auto Mop Drying: 116 of 156 known answers are Yes
Mopping: 74% among explicit Yes/No answers; 3 of 159 devices have no resolved answer. Check the specifications for this model’s conditions.
Recorded feature coverage
Auto Mop Washing: 116 of 156 known answers are Yes
Mopping: 74% among explicit Yes/No answers; 3 of 159 devices have no resolved answer. Check the specifications for this model’s conditions.
Brand representation in this directory
28 of 159 models are from Roborock
Counts robot vacuums listed here, not sales or market share. Catalog inclusion does not imply a recommendation.
Side-by-side specification comparison
Compare Roborock Saros 20 Sonic vs Similar Robot Vacuums
See how Roborock Saros 20 Sonic stacks up against other robot vacuums 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.