Roborock Robotstøvsuger Saros 20 Sonic Black
36000 Pa, Wiping clothMore than 10 pieces in stock at supplier
Colour3
Product details
The Roborock Saros 20 Sonic Black is an advanced vacuum-mop robot designed for thorough floor cleaning. With a powerful 6400 mAh battery, it offers an impressive runtime of up to 190 minutes, allowing it to efficiently clean larger areas. The combination of a roller brush and side brush ensures that dirt and dust are thoroughly removed even in corners and hard-to-reach areas. The robot's base station provides multiple functions, including charging, cleaning the mop, and air purification. With a maximum obstacle climbing capability of 8.8 cm, the Roborock Saros 20 Sonic easily handles small thresholds and carpets. Control is conveniently done via an app or voice commands, making it even easier to use. This vacuum-mop robot combines innovative technology with user-friendliness, making it a valuable household aid.
- Bagless dust container for easy emptying
- Maximum suction power of 36,000 Pa for thorough cleaning
- Obstacle climbing capability of up to 8.8 cm for versatile applications
- Charging time of just 2.5 hours for quick readiness.
Wiping system | Wiping cloth |
Max. Suction power | 36000 Pa |
Base station functions | Charging |
Robot vacuum cleaner height | 7.98 cm |
Item number | 70246054 |
Manufacturer | Roborock |
Category | Robot vacuum cleaners |
Manufacturer No. | S20S52-00 |
Release date | 11.5.2026 |
Colour | Black |
Exact colour description | Black |
Robot type | Vacuum mopping robot |
Wiping system | Wiping cloth |
Max. Suction power | 36000 Pa |
Smart cleaning & control | Remote control via app, Voice control |
Base station functions | Charging |
Smart home | Compatible |
Smart home ecosystem | Amazon Alexa, Google Assistant |
Communication standard | Amazon Alexa, Google Assistant |
Battery life | 190 min |
Capacity | 6400 mAh |
Charging time | 150 min |
Robot length | 35.30 cm |
Wide robots | 35 cm |
Robot vacuum cleaner height | 7.98 cm |
Base station length | 40.90 cm |
Wide base station | 44 cm |
Suction station height | 47 cm |
Scope of delivery | Charging station, Cleaning accessory, Instruction manual |
CO₂ emissions | 1.07 kg |
Climate contribution | CHF 0.11 |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Robot vacuum cleaners» category have a defect within the first 24 months?
Source: Digitec Galaxus- 1.TP-Link3.1 %
- 2.Roborock4.4 %
- 3.Kärcher4.5 %
- 4.Dreame5.1 %
- 5.Medion5.4 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- 9.Ecovacs8 days
- 10.Samsung10 days
- 11.Mova11 days
- 11.Roborock11 days
- 13.Dreame12 days
Return rate
How often is a product of this brand in the «Robot vacuum cleaners» category returned?
Source: Digitec Galaxus- 2.TP-Link2.4 %
- 3.Mova2.7 %
- 4.Roborock2.9 %
- 5.Medion3 %
- 6.Xiaomi3.2 %


