Roborock Saros 20 Sonic Complete

36000 Pa, Wiping pad (vibrating)
8Ratings
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Product details

Driven by next-generation vibrating mopping, Saros 20 Sonic delivers deep, precise cleaning while keeping floors streak-minimized. It glides effortlessly over high thresholds and plush carpets, and with every wash, the upgraded RockDock restores your mop to peak performance—keeping your home effortlessly immaculate.

Key specifications

Wiping system
Wiping pad (vibrating)
Max. Suction power
36000 Pa
Area coverage per battery charge
218 m²
Max. noise level
64 dB
Navigation technology
LiDAR
Base station functions
Automatic dust emptying, Automatic wiping system cleaning, Charging
Robot vacuum cleaner height
7.98 cm

General information

Item number
67252303
Manufacturer
Roborock
Category
Robot vacuum cleaners
Manufacturer No.
S20SC52-00
Release date
7.4.2026
Sales rank in Category Robot vacuum cleaners
5 of 838
May include power adapter
Yes

Colour

Colour
Black
Exact colour description
Black

Robot vacuum cleaner properties

Robot type
Vacuum mopping robot
Wiping system
Wiping pad (vibrating)
Max. Suction power
36000 Pa
Area coverage per battery charge
218 m²
Customisable cleaning hardware
Extendable side brushes, Liftable wiping system
Smart cleaning & control
Remote control via app, Scheduled cleaning, Voice control
Dust container volume (robot)
0.23 l
Fresh water tank volume
70 ml
Filter type
HEPA filter
Max. Height door sill
8 cm
Max. noise level
64 dB

Navigation & map creation

Navigation technology
LiDAR

Base station features

Base station functions
Automatic dust emptying, Automatic wiping system cleaning, Charging
Water supply
Freestanding with water tank
Dust container volume (base station)
2.70 l
Fresh water tank volume
4 l
Waste water tank volume
3.50 l
Max. Water temperature wiping system cleaning
100 °C

Smart home features

Smart home
Compatible
Smart home ecosystem
Amazon Alexa, Apple Siri, Google Assistant
Communication standard
Amazon Alexa, Apple Siri, Google Assistant

Battery properties

Battery life
200 min
Capacity
6400 mAh
Charging time
150 min

Power supply

Power consumption
65 W

Robot product dimensions

Robot length
35.30 cm
Wide robots
35 cm
Robot vacuum cleaner height
7.98 cm

Product dimensions base station

Base station length
40.90 cm
Wide base station
44 cm
Suction station height
47 cm

Scope of delivery

Scope of delivery
1x dust bag, 1x mop, 1x power cable, 1x side brush, 1x wiping module

Voluntary climate contribution

CO₂ emissions
1.07 kg
Climate contribution
CHF 0.11

Package dimensions

Length
54 cm
Width
48 cm
Height
44 cm
Weight
20.20 kg

30-day right of return
24 Months Warranty (Bring-in)
9 additional offers

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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-Link
    2.8 %
  • 2.Roborock
    4.4 %
  • 3.Kärcher
    4.5 %
  • 4.Dreame
    5 %
  • 5.Medion
    5.3 %

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.Ecovacs
    8 days
  • 10.Samsung
    10 days
  • 11.Mova
    11 days
  • 11.Roborock
    11 days
  • 13.Dreame
    12 days

Return rate

How often is a product of this brand in the «Robot vacuum cleaners» category returned?

Source: Digitec Galaxus
  • 2.TP-Link
    2.4 %
  • 3.Mova
    2.6 %
  • 4.Roborock
    2.9 %
  • 5.Medion
    3 %
  • 6.Xiaomi
    3.2 %
Source: Digitec Galaxus