Auto-empty vacuums
Decide whether an auto-empty dock is worth the space, noise, bags, and upkeep versus a simpler standard robot vacuum.
Roborock Saros 20 Sonic Robot Vacuum and Mop: 36,000 Pa HyperForce motor
If your home has a mix of rugs and hardwood, the Roborock Saros 20 Sonic adapts automatically. Its AdaptiLift Chassis lifts the mop over carpets up to 1.18 inches thick, so you never worry about wetting a rug. The 36,000 Pa suction pulls pet hair out of low-pile carpet without clogs, and the Zero-Tangle system means you won't need to cut hair off the brush after each run.
The RockDock uses 212°F hot water to clean the mop pads and 131°F warm air to dry them, preventing musty smells. You can go up to 65 days without emptying the dustbin. Voice control via Alexa or Google Home lets you say “clean the kitchen” and the robot handles the rest. At 3.13 inches thin, it glides under most furniture, and the reactive AI avoids cords and shoes. For homes that demand deep cleaning with minimal upkeep, the Saros 20 Sonic delivers.
Features
- VibraRise 5.0 mopping system
- AdaptiLift Chassis 3.0 climbs 3.46 in thresholds
- Dual Zero-Tangle system
- 3.13-inch low clearance
- RockDock with 212°F hot water wash
- Voice-activated with Alexa, Google Home, Siri
- Smart Plan 3.0 personalized cleaning
- 36,000 Pa HyperForce motor
General specs
- Brand: Roborock
- Model: Saros 20 Sonic
- Seller: Retailer
- ID: B0G64XBNWY
- : 2.4GHz, 5GHz
- Height: 3.14 in
- Dock Type: RockDock
- Brush Type: DuoDivide Main Brush, FlexiArm Arc Side Brush
- Edge Reach: 0.79 in
- Navigation: RetractSense Navigation
- Hair Length: 15.75 in
- Mopping Type: VibraRise 5.0
- Carpet Height: 1.18 in
- Dock Features: 212°F hot water cleaning, 131°F warm air drying, auto detergent dispensing, 65 days dust emptying
- Hair Tangling: 0%
- Clearance Low: 3.13 in
- Suction Power: 36,000 Pa
- Smart Features: Voice control (Alexa, Google Home, Siri, Matter), SmartPlan 3.0, Zone scheduling, Auto re-cleaning, Do Not Disturb
- Corner Coverage: 27% larger
- Mopping Vibrations: 4,000 per minute
- Obstacle Detection: Reactive AI 3.0
- Climbing Threshold: 3.46 in
- Downward Mopping Pressure: 14 N
- First listed by seller: May 20, 2026
If you are interested in more details, you can find full information on the seller's page.
Partner offer temporarily unavailable
Shipping options
Delivery to 
United States
United States
Available
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Roborock Saros 20 Sonic 36,000 Pa HyperForce motor
|
Dreame X60 Max Ultra Complete White Self-emptying and refilling
|
Dreame X60 Max Ultra Complete Self emptying and refilling
|
Roborock Qrevo Edge 2 25,000 Pa suction power
|
ECOVACS T50 PRO OMNI 15,000Pa Suction
|
Dreame L50 Ultra White Auto-empty dust bin for up to 100 days
|
|
| Brand | Roborock | Dreame | Dreame | Roborock | ECOVACS | Dreame |
| Model | X60 Max Ultra Complete | X60 Max Ultra Complete | L50 Ultra | |||
| Color |
|
|
||||
| Rating |
|
|
|
|
|
|
| Price | €1,485.97 | €1,485.97 | €1,485.97 | €1,136.33 | €305.93 | €830.39 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | Jun 24, 2026 | May 19, 2026 | May 29, 2026 |
| Height | 3.14 in | 3.13 inches (7.95 cm) | 3.13 inches, 7.95 cm | 3.14 inches | ||
| Suction Power | 36,000 Pa | 35,000 Pa | 35,000Pa | 25000 Pa | 19,500Pa | |
| Yes | Yes | Yes | ||||
| Obstacle Avoidance | 280+ | 280+ | Precise, AI action, 3D structured light | |||
Roborock Saros 20 Sonic 36,000 Pa HyperForce motor
€1,485.97
When this device makes sense
Product confidence
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.