Robot Vacuum Cleaner Dreame L40s Pro Ultra

Name: Robot Vacuum Cleaner Dreame L40s RLL74CE-BK
Brand: Dreame
SKU: 11426461
Price: 567.49 EUR
Availability: OutOfStock

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Robot Vacuum Cleaner Dreame L40s Pro Ultra Black

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Short description

The Dreame L40s Pro Ultra is a round robot vacuum cleaner with a dust bag. It features a 5200 mAh lithium-ion battery providing up to 180 minutes of runtime. With a noise level of 74 dB and a 4.5 L water tank capacity, it efficiently cleans your home. The virtual wall movement restriction ensures it stays within designated areas. Dimensions: 103.8 mm height, 350 mm width and depth.

Warranty: 2 Years

SKU: 11426461

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Product information

Description

The Dreame L40s Pro Ultra Black is a round robot vacuum cleaner with a dust bag and integrated wet mopping. Designed for automated floor care, it combines 19,000 Pa suction power with a 5200 mAh lithium‑ion battery that delivers up to 180 minutes of runtime. The unit returns to its automatic base station when charging is needed and includes a 4.5 L water tank capacity for extended mopping. Virtual wall movement restriction allows you to keep the robot within designated areas. Compact dimensions (103.8 mm height, 350 mm width and depth) and a black finish suit a range of interiors.

Advantages

The Dreame L40s Pro Ultra provides strong suction for deep cleaning both hard floors and carpets while maintaining a low-profile height for access under furniture. Its dust bag system simplifies debris disposal and the HyperStream™ Detangling DuoBrush prevents hair tangles for hands-free maintenance. Wet mopping capability combined with a large water tank increases cleaning coverage per cycle, and smart controls via the Dreamehome App or voice command offer scheduling and zone control. Automatic return to the base station ensures the device recharges between sessions.

Suitable for

Daily cleaning of hard floors and low-to-medium pile carpets
Homes with pets where hair detangling is needed
Apartments or houses requiring scheduled, unattended cleaning
Spaces where zone restriction or virtual walls are useful

Key specifications

Suction power: 19,000 Pa
Battery: 5200 mAh Lithium‑Ion, up to 180 minutes runtime
Dust collection: dust bag system
Wet mopping: integrated, 4.5 L water tank capacity
Noise level: ~74 dB
Automatic docking and recharging base station
Movement restriction: virtual wall support
Dimensions: 103.8 mm (H) × 350 mm (W) × 350 mm (D)
Weight: 4.32 kg
Colour: Black

How to use

Place the automatic base station on a level surface with clearance around it and charge the robot until the initial battery is full. Install a dust bag and fill the water tank as required for mopping. Use the Dreamehome App or voice command to create cleaning schedules, set virtual walls, and define no‑go zones. Start a cleaning session remotely or from the robot; it will navigate rooms using its sensors, perform vacuuming and mopping, and automatically return to the base station when the battery is low or the cycle is complete. Replace the dust bag and empty or refill the water tank according to usage and the maintenance indicators.

Usage recommendations

For best results, remove large obstacles and loose cables before cleaning, pre‑treat stubborn stains on hard floors, and maintain clear boundaries using the virtual wall feature. Regularly check and replace dust bags, clean brushes and sensors, and rinse the mopping pad after use to preserve suction performance and mopping efficiency.

Specifications

Dust container type:: Dust bag
Wet mopping:: Yes
Automatic base station return:: Yes
Runtime:: 180 min
Weight:: 4.32 kg
Battery technology:: Lithium-Ion (Li-Ion)
Product colour:: Black

All features

Design

Product colour:: Black
Dust container type:: Dust bag
Wheels material:: Rubber
Remotely operated:: Yes
Built-in display:: Yes
Display type:: LED
Shape:: Round
Number of wheels:: 4 wheel(s)
Smartphone/tablet remote support:: Yes
Bumper guard:: Yes

Performance

Wet mopping:: Yes
Automatic base station return:: Yes
Noise level: Not only energy saving helps to protect the environment but also noise level reduction. Noise level reduction up to 3 dB really means noise level reduction in 2 times. For example, a device with noise level 39 dB (А) will be two times quieter than a devise with a noise level 42 dB (А). Energy-saving certificate that shows noise level plays the role of an additional objective indicator basing on which You can successfully choose a product.: 74 dB
HEPA filtration system:: No
Wi-Fi:: Yes
Number of programs:: 1
Number of brushes:: 2
Floor surfaces supported:: Hard floor, Wood, Tiles, Parquet, Linoleum, Laminate, Carpet
Threshold climbing (max):: 22 mm
Integrated sensors:: Camera, Laser
Navigation type:: Laser Distance Sensor (LDS)
Timer:: Yes
Water tank capacity:: 4.5 L
Easy to clean:: Yes
Delayed start timer:: Yes
Automatic routing:: Yes
Brush type:: Roller brush & Side brush
Works with Amazon Alexa:: Yes
Works with the Google Assistant:: Yes
Base station functions:: Charging, Purification
Self-emptying dust container:: Yes
Obstacle detection:: Yes
Allergy care:: Yes
Movement restriction type:: Virtual wall

Power

Runtime:: 180 min
Charging time:: 3.5 h
Battery voltage:: 14.4 V
Cord length:: 0.2 m
Rechargeable:: Yes

Technical details

Special features:: Easy Leap system with 4cm obstacle crossing
Built-in sensors details:: -Dual Line Laser + AI + RGB + LED
Filter:: 1
Number of filters:: 1 pc(s)
Cleaning brush:: Yes
Accessories included:: 1
Dust capacity:: 3.2 L
Mop included:: Yes
Package weight:: 3.42 kg
Dimensions (LxWxH):: 1100 x 900 x 2075
Package dimensions (LxWxH):: 453 x 433 x 648
Brand-specific features:: 1
Sensor:: Dual Line Laser
Floor type:: Wood
24-hour scheduling:: Yes
Number of sensors:: 1
Suction power:: 19000 Pa
Expanded Polystyrene (EPS) packaging weight:: 0 g
Plastic packaging weight:: 0 g
Metal packaging weight:: 0 g
Wood packaging weight:: 0 g
Paper packaging weight:: 3420 g

Weight & dimensions

Weight:: 4.32 kg
Height:: 103.8 mm
Width:: 350 mm
Depth:: 350 mm

Packaging data

Package weight:: 3420 g
Package depth:: 433 mm
Package height:: 648 mm
Package width:: 453 mm
Package volume:: 127104 cm³

Packaging content

Manual:: Yes
Power cord included:: Yes
Base station:: Yes
Batteries included:: Yes
User guide:: Yes
Docking station included:: Yes

Other features

Battery life:: 3.5 h

Battery

Battery technology:: Lithium-Ion (Li-Ion)
Battery capacity:: 5200 mAh

Logistics data

Products per pallet:: 12 pc(s)
Export Control Classification Number (ECCN):: EAR99
Customs product code (TARIC):: 8508600000
UK Trade Tariff code:: 8508600000

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Instructions

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mmo_131452212_1753872952_5323_399652.pdf

dreame-RLL74CE-11426461.pdf

Description

Instructions

mmo_130240718_1746027071_2215_59.pdf

mmo_131452212_1753872952_5323_399652.pdf

dreame-RLL74CE-11426461.pdf

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Customer questions

FAQ

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All Dreame products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Dreame service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: dust container type, wet mopping, automatic base station return, runtime, weight, battery technology, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Robot Vacuum Cleaner Dreame L40s Pro Ultra?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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Robot Vacuum Cleaner Dreame L40s Pro Ultra Black

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

Design

Performance

Power

Technical details

Weight & dimensions

Packaging data

Packaging content

Other features

Battery

Logistics data

Instructions

Description

Instructions

Similar products

Product comparison

Customer reviews

Customer questions

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?

Where can I download the instructions for Robot Vacuum Cleaner Dreame L40s Pro Ultra?