Roborock S8 Max Ultra - Cleaning Beyond Limits.

S8 Max Series

S8 Max Series

FlexiArm Design™ Side Brush

Extra Edge Mop

DuoRoller Riser™ Brush

VibraRise® 3.0 Mopping System

8-in-1 Hands-Free Dock

Reactive AI 2.0 Obstacle Avoidance

“Hello Rocky” Intelligent Voice Assistant

S8 Max Ultra

Cleaning Beyond Limits.

*Bacterial elimination refers to the physical removal of stains to reduce bacteria.

Get ready for the S8 Max Ultra’s superior cleaning performance. With total corner-to-edge cleaning, advanced mopping, and smooth navigation, your floors have never looked better. The RockDock® Ultra and easy-to-use App set a new standard for convenient floor care.

S8 Max Ultra

Manual Water Replacement
Flexible Base Station Placement

S8 Max Ultra with Refill & Drainage System

Automated Water Replacement
Pre-Check for Installation Required

Unparalleled Cleaning Power Ultimate Ease Care-free Intelligence

Revolutionary Corner-to-Edge Cleaning

Experience extra cleanliness with FlexiArm Design™ Side Brush and Extra Edge Mopping System, conquering hard-to-reach areas.

The Cleaning Mastery Duet

Meet higher cleaning efficiency with the DuoRoller Riser™ Brush and VibraRise® 3.0 Mopping System.

8,000 Pa HyperForce® Suction¹

Dirt and debris removal is made easy with 8,000 Pa extreme suction.

Ultimate Ease with RockDock® Ultra

Take convenience to the next level with the upgraded features, including hot water mop washing, intelligent dirt detection, and an auto detergent dispenser.

Precision Meets Efficiency

Reactive 3D Obstacle Avoidance guarantees you a worry-free experience as it detects and avoids obstacles precisely.

Effortless App Control

Explore more customizable features and flexibility on the Roborock App.

Visible Cleanliness in Invisible Areas

100% Concave Corner Coverage³

FlexiArm Design™
Side Brush

Conquer Every Corner

Unique to Roborock, the FlexiArm Design™ automatically extends the side brush when corners, and low areas below furniture are detected, allowing S8 Max Ultra to sweep up dirt from hard-to-reach spaces.²

1.68mm Along the Edge⁴

185rpm Rotating Speed⁵

1.68mm Along the Edge⁴ 185rpm Rotating Speed⁵

Extra Edge
Mopping System

Extra Cleanliness, Perfected to Millimeter

Say goodbye to missed spots and hello to pristine floors. The innovative rotating side mop ensures precise cleanliness by effortlessly mopping closer to the edges, achieving impressive margins of less than 1.68mm.

Twice the Upgrade,
Twice the Strength

DuoRoller Riser™ Brush

Achieve greater vacuuming efficiency across all floor types and ensure fewer hair tangles thanks to the power of the dual-roller brush, designed for a cleaner, hassle-free environment.

Less hair tangled
with concealed scrapers

0Pa

Extreme Suction

Unleash the power of the S8 Max Ultra with its unparalleled 8,000Pa HyperForce® suction capability⁵. Prepare to be amazed as your home transforms into a spotless haven.

Roborock Carpet Boost+ System™

Spotless Carpets Made Easy

Get better carpet care with a 99.5%⁶ hair pick-up rate using the Roborock Carpet Boost+ System™.

Learn more about Roborock Carpet Boost+ System™

Carpet Boost

1

The robot detects carpets with ultrasonic sound, offering options to ignore, avoid, cross, or vacuum them while the mop is lifted. 2

When vacuuming carpets, the DuoRoller Riser™ brush, coupled with the auto-increased suction power, eliminates messes from carpets with superior efficiency.

Deep Carpet Cleaning

The carpets will be cleaned one more time⁷, forming a checkerboard pattern, improving the carpet cleaning effectiveness.

Vacuum Carpet First

In either vacuum-only or vacuum&mop mode, selecting 'Vacuum Carpet First' prompts the robot to prioritize carpet vacuuming with a dry mop and ensures you fresh carpets.⁸

VibraRise® 3.0 Mopping System Redefining Sonic Mopping Excellence Featuring double vibration modules, the upgraded mop effortlessly manages dust, dirt, and dried-on stains through its 4000 times/min high-speed scrubbing. It lifts up to 20mm above the ground while cleaning carpets, allowing simultaneous vacuuming and mopping without causing unwanted dampness.

2X Vibration Modules

4000times/min Sonic Mopping⁹

20mm Lifted Above Surfaces¹⁰

Liftable Brush and Mop

Divide and Conquer

The brushes and mop boast a liftable design and adjust automatically, maximizing cleaning efficiency while preventing any staining of the freshly cleaned floor.

Brush Lifted Mop Lifted Brush & Mop Lifted

During Mop-only Mode

During Vacuum-only Mode
During Carpet Cleaning
During Mop Drying

When Returning to Dock

The 8-in-1 RockDock® Ultra

A Leap in Hands-Free Convenience

Ultra

Auto Dust Emptying

Hot Water Mop Washing

Intelligent Dirt Detection

Auto Detergent Dispenser

Dock Self-Cleaning

Heated Air Drying

Auto Tank Refilling

30% Faster Charging¹¹ & Off-Peak Charging

S8 Max Ultra with Refill & Drainage System

Want to take hands-free to the next level?

S8 Max Ultra with Refill & Drainage System

Take Hands-Free to the Next Level On top of these maintenance-free features of the S8 Max Ultra, we've introduced a refill and drainage variant, taking your hands-free cleaning even further.

* Products with a Refill and Drainage system are only available in certain regions and countries.

S8 Max Ultra with Refill & Drainage System

Auto Water Refill and Drain Refills clean water and empties dirty water automatically during mop washing and tank refilling, giving you a hands-free experience like never before.

Check Your Environment

* Products with a Refill and Drainage system are only available in certain regions and countries.

S8 Max Ultra with Refill & Drainage System

Compact Design Seamlessly fits in your home environment and saves space with an impressive dock height of just 30cm.

* Products with a Refill and Drainage system are only available in certain regions and countries.

Check Your Environment Please confirm the dock position and water pipe connections in advance, ensuring compliance with the following installation conditions. Space Requirements

1Clean Water Inlet
2Power Plug
3Dirty Water Outlet
4More than 100cm
5More than 42cm
6More than 30.5cm

Placed on a hard and flat floor

Strong Wi-Fi coverage

Avoid direct sunlight and humid environments

Installation Requirements

1.Reserve a space of at least: 30.5cm (1.0ft) in height, 42cm (1.4ft)in width, and 100cm (3.3ft) in depth.
2.The dock should be placed against a wall on a hard and even floor (wood, tile, concrete, etc.). Avoid placing it on soft surfaces (carpet, mat, etc.) and in narrow areas.
3.Ensure that the location has a strong WiFi signal for an optimal experience with the mobile app.
4.The height difference at any point on the drainage pipeline from the ground is recommended not to exceed 50cm(1.6ft).
5.The installation distance for the water refill and outlet pipes is recommended within 6 meters(19.7ft). If not, please contact customer service for consultation.
6.The water pressure range is 0.1-0.4MPa. If it exceeds 0.4MPa, please use a pressure-reducing valve.
7.Please avoid arranging pipes through doorways or corridors.
8.Ensure there are no thresholds, tracks, or steps higher than 2cm between the dock's installation site and the cleaning area to avoid the risk of getting stuck or missed cleaning.
9.Before installation, please disconnect the power supply of the dock. Turn off the main water supply switch, faucet switch, or angle valve switch in the house. Drain pipelines, ensure they are connected without leakage.

99.99%

Bacteria Removal Rate¹³

Hot Water Mop Washing

With up to 60℃ (140℉) hot water mop washing¹², stubborn and greasy stains are easily dissolved from the mop, and the mop is also disinfected. This makes it sterile and suitable for kitchen and dining areas.

99.99%

Bacteria Removal Rate¹³

Intelligent Dirt Detection

For Re-Wash During mop washing, detection continuously checks how dirty the mop is to adjust mop-washing duration, for optimal cleanliness.

For Re-Mop In heavily soiled areas, the floors will be mopped again to ensure a perfect clean.

* Automatic re-mopping feature needs to be activated manually in the Roborock app.

Auto Detergent Dispenser The detergent is dispensed automatically, so you don’t need to fill in the detergent every time and worry about the proportion. With a spacious 580ml detergent tank, fill it once to support over 3 months.¹⁴

Dock Self-Cleaning The innovative self-cleaning design cleans the bottom of the dock to save you time and effort.

7Weeks Without Emptying¹⁶

Heated Air Drying The mop and dock base are dried completely with 60℃ (140℉) hot air¹⁵, preventing the growth of mold and unpleasant odors.

7Weeks Without Emptying¹⁶

Auto Dust Emptying Supports auto dust emptying after cleanups and during cleanups, enhancing efficiency for heavy vacuuming and pet-friendly families.

7Weeks Without Emptying¹⁶

Auto Tank Refilling Fills the robot water tank automatically when needed.

7Weeks Without Emptying¹⁶

Reactive 3D Obstacle Avoidance Smart Enough to Stay Out of Troubles

Experience the seamless intelligence of the S8 Max Ultra, empowered by its advanced 3D structured light technology. With remarkable precision, it effortlessly detects and skillfully navigates around hazards. 42 Types of Objects Recognizable¹⁷

Smart Suggestions for No-Go Zones Smart enough to suggest No-Go Zones automatically, your robot is kept safe from falling down the stairs accidentally, or getting stuck in tight spots.

Pet-Friendly Intelligence When approaching your beloved pets, it will immediately stop its main brush, and move aside in advance to prevent frightening your furry friends.

PreciSense® LiDAR Navigation Tailored for The Best Route PreciSense® LiDAR Navigation system scans and simultaneously creates detailed maps to determine the most efficient cleaning route, bringing a thorough and time-effective clean.

6x Faster¹⁸ Quick Mapping

3D Map Display

Multi-level¹⁹ Mapping System

Flexible for Your Needs, Anytime

Roborock SmartPlan™ Technology
Temporary Cleaning
Clean Along Floor Direction

With SmartPlan Mode on, you only need to choose the cleaning area and the S8 Max Ultra will take care of the rest. It will determine how to clean automatically based on the environment. The “Temp Cleaning” function swiftly handles unexpected spills without disrupting your usual cleaning schedule.

You can also utilize the “Temp Skip” feature to temporarily bypass cleaning specific areas as needed. Achieve spotless cleanliness even in floor seams with the S8 Max Ultra, as it vacuums along the floor direction.

Flexible for Your Needs, Anytime

Roborock SmartPlan™ Technology With SmartPlan Mode on, you only need to choose the cleaning area and the S8 Max Ultra will take care of the rest. It will determine how to clean automatically based on the environment.

Temporary Cleaning The “Temp Cleaning” function swiftly handles unexpected spills without disrupting your usual cleaning schedule.

You can also utilize the “Temp Skip” feature to temporarily bypass cleaning specific areas as needed.

Clean Along Floor Direction Achieve spotless cleanliness even in floor seams with the S8 Max Ultra, as it vacuums along the floor direction.

Cleaning Access, Always Within Reach

Third-Party Voice Control Voice commands via Amazon Alexa, Apple Siri, or Google Home.

Launcher Widgets One-click access to custom cleaning routines.

Apple Watch App Quickly start cleanups or do a status check.

Dimensions

S8 Max Ultra Robot 350 x 353 x 96.5 mm
Dock 409 x 419 x 470 mm

S8 Max Ultra with Refill & Drainage System Robot 350 x 353 x 96.5 mm
Dock 409 x 419 x 300 mm

Photo Album

FlexiArm Design™ Side Brush

DuoRoller Riser™ Brush

HyperForce® Suction

VibraRise® 3.0 Mopping System

Roborock Carpet Boost+ System™

Reactive 3D Obstacle Avoidance

Sensient® Sensor Array

Adaptive Route Algorithms

Customizable App Features

Quiet Mopping

Child Lock

User Agreement

Available Combinations

S8 Max Ultra	S8 MaxV Ultra	S7 Max Ultra


FlexiArm Design™ Side Brush	FlexiArm Design™ Side Brush	-
Extra Edge Mopping System	Extra Edge Mopping System	-
DuoRoller Riser™ Brush	DuoRoller Riser™ Brush	-
8,000 Pa HyperForce® Suction	10,000 Pa HyperForce® Suction	5,500 Pa HyperForce® Suction
VibraRise® 3.0 Mopping System	VibraRise® 3.0 Mopping System	VibraRise® Mopping System
Reactive 3D Obstacle Avoidance	Reactive AI 2.0 Obstacle Recognition	Reactive Tech Obstacle Avoidance
-	DirTect™ Technolgy	-
-	Built-in Intelligent Voice Assistant	-
Hot Water Mop Washing	Hot Water Mop Washing	Room Temperature Mop Washing
Intelligent Re-Wash and Re-Mop	Intelligent Re-Wash and Re-Mop	-
Auto Detergent Dispenser	Auto Detergent Dispenser	-

See More Detailed Comparison

Available Combinations

S8 Max Ultra

FlexiArm Design™ Side Brush

Extra Edge Mopping System

DuoRoller Riser™ Brush

8,000 Pa HyperForce® Suction

VibraRise® 3.0 Mopping System

Reactive 3D Obstacle Avoidance

Hot Water Mop Washing

Intelligent Re-Wash and Re-Mop

Auto Detergent Dispenser

S8 MaxV Ultra

FlexiArm Design™ Side Brush

Extra Edge Mopping System

DuoRoller Riser™ Brush

10,000 Pa HyperForce® Suction

VibraRise® 3.0 Mopping System

Reactive AI 2.0 Obstacle Recognition

DirTect™ Technolgy

Built-in Intelligent Voice Assistant

Hot Water Mop Washing

Intelligent Re-Wash and Re-Mop

Auto Detergent Dispenser

S7 Max Ultra

5,500 Pa HyperForce® Suction

VibraRise® Mopping System

Reactive Tech Obstacle Avoidance

Room Temperature Mop Washing

See More Detailed Comparison

*Images are for illustration purposes only and may not exactly represent the product.

Based on Roborock internal testing according to IEC 62885-2:2021 / 5.11 standards, using Max+ mode with a full battery.
The extendable side brush for sweeping low areas needs to be activated manually on the App.
Certified No.1111279039 by TÜV Rheinland. Actual coverage depends on the environment.
Based on Roborock internal testing. Actual results may vary depending on environmental factors.
Based on Roborock internal testing, when selecting extreme water flow in custom mode, the mops can spin at a maximum speed of 185 rpm.
Based on Roborock internal testing using Max+ mode. Actual results may vary according to the home environment.
To clean the carpet one more time, select deep mode on carpet settings in the Roborock App.
This applies only to carpets that have been recognized or manually added to the map by users.
Based on Roborock internal testing. The term relates to the integrated mop module being able to be driven to produce high-speed reciprocating vibration of up to 4000 times/min, i.e. up to a frequency of 66Hz which is within a 'sonic' range (20 to 20,000Hz).
Based on Roborock internal testing, the mop module can be lifted to 20mm above the ground.
Compared to the Roborock S7. Based on Roborock internal testing. Actual results may vary according to the home environment.
Based on Roborock internal tests, the water in the clean water tank can be heated up to 60°C at standard room temperature. The actual temperature will vary due to environmental factors.
Based on testing carried out by TUV Rheinland on Staphylococcus aureus and Escherichia coli under default mode, over 99.99% of bacteria is effectively removed at the dock. Test Report number: 244555550b2 001. Actual results may vary according to the home environment.
Based on Roborock internal testing using balanced mode. Actual results may vary depending on environmental factors.
Based on Roborock internal testing. Actual results may vary depending on environmental factors.
Actual emptying interval will depend on user habits and environmental factors.
Based on Roborock internal testing, S8 Max Ultra can see and bypass objects down to as small as 5cm wide and 3cm tall. Recognition accuracy may vary depending on environmental factors.
Compared to Clean&Mapping mode. Actual results may vary according to home environment.
Up to four floors supported.