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DuoScrub™ Mopping System


AI Action
3D Structured Light

Get a deeper clean throughout your home with Dreame’s exclusive AI-driven MopExtend™ Technology³ and impressive DuoScrub™ Mopping System. Enjoy detailed mopping that leaves floors remarkably well cleaned and makes the whole room shine.

Utilizing a Position Sensitive Detector to identify edges and corners, MopExtend™ automatically extends the mops to reach spaces robots typically have trouble with for deeper, closer cleaning.
Intelligent algorithms help L20 Ultra figure out complex home environments to know when, where, and how it should best extend and retract its mops.

Our impressive DuoScrub™ Mopping System utilizes two high-speed rotary mops that scrub under pressure to clean stubborn dirt and messy spills so that messes don’t stick around in your home. With a liftable rubber brush⁴ and an automatically closed fan motor, cleaning is conducted in silence.

Automate your day-to-day cleaning and come home to just-cleaned floors that smell good and feel great thanks to a fully automatic base station. Keep your robot in tip-top shape with auto-empty, mop washing, water refilling, solution adding, and more, for cleaning that is more hands-free than ever.


DuoScrub™ Mopping System


AI Action
3D Structured Light

Get a deeper clean throughout your home with Dreame’s exclusive AI-driven MopExtend™ Technology³ and impressive DuoScrub™ Mopping System. Enjoy detailed mopping that leaves floors remarkably well cleaned and makes the whole room shine.

Utilizing a Position Sensitive Detector to identify edges and corners, MopExtend™ automatically extends the mops to reach spaces robots typically have trouble with for deeper, closer cleaning.
Intelligent algorithms help L20 Ultra figure out complex home environments to know when, where, and how it should best extend and retract its mops.
Our impressive DuoScrub™ Mopping System utilizes two high-speed rotary mops that scrub under pressure to clean stubborn dirt and messy spills so that messes dostick around in your home.


Auto-empty, mop washing, water refilling, solution adding, and more, keep your robot in tip-top shape so your cleaning is more hands-free than ever.

Enjoy up to 75 days of hands-free cleaning with advanced DualBoost™ 2.0 technology, to empty while mitigating clogging, and a 3.2L dust bag. Simplify your cleanup into just throwing away the bag.


L20 Ultra thoroughly washes its mops in the base station any time they get too dirty, and again when its cleaning task is complete. Minimum maintenance. Maximum cleaning.


When cleanup is complete, the rotary mops are blow dried for 2 hours with warm air to help prevent mildew formation and unpleasant odor.


Refills the robot's water tank from the 4.5L Clean Water Tank to keep the mop wet and maintain high cleaning efficiency.


Your robot is topped off with the proper solution/water ratio to help ensure your hard floors, and your home, shine.


The powerful Vormax™ Suction System packs 7,000Pa⁷ of suction power for remarkable vacuuming. The liftable rubber brush provides easy hair detangling while ultrasonic carpet recognition and mop-removal technology combine for enhanced carpet and rug cleaning.

Hair, dirt, dust, and other debris have nowhere to hide. Dreame's advanced Vormax™ Suction System and innovative customized carpet cleaning optimize vacuuming efficiency to pull household debris up from rugs, out of carpets, and off of hard floors.

Advanced ultrasonic carpet detection allows L20 Ultra to identify carpeting and return to the base station to detach its mops when set to do so and keep carpets nice and dry. Returning to clean, intelligent suction boost digs down deep into carpets to pull out embedded dust and debris.


Pathfinder™ Smart Navigation, AI Action, and the 3D Structured Light Obstacle Avoidance System combine to learn you home, identify 55 different types of obstacles, and plan how to clean more effectively.



With AI Action and the 3D Structured Light Obstacle Avoidance System, L20 Ultra moves with impressive smoothness, effortlessly avoiding obstacles. With a built-in LED, your robot identifies obstacles and cleans efficiently in dim spaces and dark rooms.


Enjoy up to 75 days of hands-free cleaning with advanced DualBoost™ 2.0 technology, to empty while mitigating clogging, and a 3.2L dust bag. Simplify your cleanup into just throwing away the bag.


L20 Ultra thoroughly washes its mops in the base station any time they get too dirty, and again when its cleaning task is complete. Minimum maintenance. Maximum cleaning.


When cleanup is complete, the rotary mops are blow dried for 2 hours with warm air to help prevent mildew formation and unpleasant odor.


Refills the robot's water tank from the 4.5L Clean Water Tank to keep the mop wet and maintain high cleaning efficiency.


Your robot is topped off with the proper solution/water ratio to help ensure your hard floors, and your home, shine.


The powerful Vormax™ Suction System packs 7,000Pa⁷ of suction power, liftable rubber brush, ultrasonic carpet recognition and mop-removal technology for remarkable vacuuming.

Hair, dirt, dust, and other debris have nowhere to hide. Dreame's advanced Vormax™ Suction System and innovative customized carpet cleaning optimize vacuuming efficiency to pull household debris up from rugs, out of carpets, and off of hard floors.

Extensive automation.

Pathfinder™ Smart Navigation, AI Action, and the 3D Structured Light Obstacle Avoidance System combine to learn you home, identify 55 different types of obstacles, and plan how to clean more effectively.


With a built-in LED, your robot identifies obstacles and cleans efficiently in dim spaces and dark rooms.



Sophisticated Pathfinder™ Smart Navigation technology enables fast mapping and accurate path planning so your robot cleans in neat rows or quickly navigates to specific areas for spot cleaning.
Take control via the appto tailor your cleaning to suit your home and schedule.



Download the new app from the App Store or Google Play for the best Dreame-home experience. Take control via the app to tailor your cleaning to suit your home and schedule.Segment rooms, create virtual walls, set no-go zones, orschedulecleanups all from the comfort of your own phone.


30% Faster Charging¹¹ and a High Capacity Battery
Dreame’s advanced technology boosts charging speed tremendously for the large6,400mAh batteryto ensure your robot is quickly ready for the next cleaning session.


Seamless Smart Home Integration with Voice Control
Alexa, Siri, and Google Assistant¹²compatibility put cleaning at the ends of your fingers and the tip of your tongue. Say the word to start, stop, and pause cleaning with your favorite voice assistant.
Base Station x 1

Base Station x 1

Base Station x 1

Robot x 1

Base Station Ramp Extension Plate x 1

Dust Collection Bag x2 (replacement)

Quick Start Guide x 1

User Manual x 1

Mop Pad Holder x 2

Mop Pad x 2

Power Cord x 1

Side Brush x 1

Cleaning Tool x 1

Multi-Surface Floor Cleaner x1












Specifications
Robot Vacuum
Dimensions | 350 x 350 x 103.8mm(13 x 13 x 4 in) |
---|---|
Weight | 4.3kg (9.5 lbs) |
Battery Capacity | 6,400mAh |
Dust Box Volume | 300mL |
Water Tank Volume | 80mL |
Maximum Suction | 7,000Pa |
Threshold Crossing | 2cm (0.78in) |
Lowest Noise | 63dB(A)¹³ |

Base Station
Dimensions | 606.5 x 426 x 499mm (23.8 x 16.7 x 19.6 in) |
---|---|
Weight | 13.3kg (29.3 lbs |
Dust Bag Volume | 3.2L |
Clean Water Tank | 4.5L |
Maximum Runtime¹⁴ | 260mins (Vacuuming only or Mopping only in Quiet Mode) 180mins (Vacuuming and Mopping n Quiet Mode) |


MopExtend™
Technology

Mops Removal
Technology

7,000Pa of Suction

Robotic
Base
Station

Customized
Carpet Cleaning

CleanGenius™
Auto Robot Care and Maintenance
Versatile and Fully Automatic Base Station


Powerful and Advanced Cleaning System
Vormax™ Suction

Intelligent Edge Cleaning
MopExtend™ Technology DuoScrub™ Mopping System

Enjoy Optimized Cleaning Strategy
CleanGenius™

More Insight and Intelligence
Pathfinder™ Smart Navigation+AI Action and the 3D Structured Light Obstacle Avoidance System


MopExtend™ Technology
In-Depth Edge Cleaning
Equipped with Position Sensitive Detector, L20 Ultra identifies edges and corners and the MopExtend™ assembly extends the mop automatically until get deeper, closer, corner-to-corner cleaning.
Intelligent algorithms helps L20 Ultra automatically extend and retract the mop even in complex house environment.



Vormax™ Suction
Bye Hair, Bye Dirt, Bye Dust
The powerful Vormax™ Suction System packs 7,000Pa¹. of suction power for remarkable vacuuming.
Hair, dirt, dust, and other debris have nowhere to hide.

Robotic Base Station
Ultimate Cleaning Experience with Robot Auto Care and Maintenance
Automate your day-to-day cleaning and come home to just-cleaned floors that smell good and feel good with fully automatic base station.

Auto-Empty
Hands-free for up to 75 days².

Mop Self-Cleaning
Hard on messes, easy on you.

Automatic Mop Drying
Hot air drying within 2 hours.

Auto Water Refilling
Cleans up to 300m².

Automatic Solution Adding
Get shine floors soon.

Water Hookup Kit for Auto Refilling and Draining
Forget about lifting water tanks.

Mops Removal
Carpet? Or Not?
When a carpe is encountered, the robot returns to the base and removes its mops entirely to provide the best clean possible, boosts suction for deeper messes and avoids the possibility of getting wet.

You can choose different ways for a specific carpet throughtout your home to protect your carpets.



DuoScrub™ Mopping System
Scrubs out Sticky Messes
The robot vacuum utilizes two high-speed rotary mops that scrub under pressure to clean stubborn dirt and messy spills so that messes don't stick around in your home.
Due to the liftable rubber brush and the shutted fan motor, the cleaning procedure is conducted in silence.

Four Cleaning Mode
Mop Only
Brush Raising to reduce the possibility of dirty water sucked into dust box.

Vacuum Only
Mops removal for refined cleaning and avoids the carpet getting wet.

Vacuum Then Mop
Provide completive carpet and hard floor cleaning.

Vacuum and Mop
Get efficient cleaning performance under this mode.



AI Action
Understands Your Home
With AI Action and the 3D Structured Light Obstacle Avoidance System, L20 Ultra moves with impressive smoothness, calmly avoiding obstacles.
A built-in LED helps your robot identify up to 55⁷ types of objects and plan how to clean around them even in dim spaces and dark rooms.

Pathfinder™ Smart Navigation
Learns Your Home
Sophisticated Pathfinder™ Smart Navigation enables fast mapping and accurate path planning so your robot cleans in neat rows or quickly navigates to specific areas for spot cleaning.



CleanGenius™
Enjoy Optimized Cleaning Strategy
L20 Ultra identifies how dirty the mops and floors are to re-wash the mops and re-mop the floors to make every room refreshingly clean.

CleanGenius™
30% Faster Charging Combine with 6,400mAh Battery
Dreame's advanced technology boosts charging speed and 6,400mAh battery to ensure your robot is ready to clean.


Personalize Your Cleaning and Take Command
Take control via the app to tailor your cleaning to suit your home and schedule. Segment rooms, create virtual walls, set no-go zones, and schedule —all from the comfort of your own phone.


Clean into Your Life
Say the word to start, stop, and pause cleaning with your favorite voice assistant.

Package List

Base Station x1

Robot x1

Mop Pad x2

Mop Pad Holder x2

Side Brush x1

Power Cord x1

Base Station Ramp Extension Plate x1

Quick Start Guide x1

Cleaning Tool x1

Dust Collection Bag x2 (replacement)

User manual x1

Multi-Surface Floor Cleaner x1