−16%

Dreame L40s Pro Ultra

Vacuum mopping robot
was CHF802.–
Delivered between Fri, 19.9. and Tue, 23.9.
6 pieces in stock at supplier
free shipping

Product details

The Dreame L40s Pro Ultra Rll74ce is a powerful robotic vacuum cleaner designed for thorough cleaning in various living areas. With a rated power of 600 watts and an impressive battery capacity of 5200 mAh, this device offers a runtime of up to three hours, making it ideal for larger spaces. The compact robot has a height of just 103.8 mm, allowing it to easily navigate under furniture and in hard-to-reach areas. The docking station ensures easy charging and seamless integration into your home. Weighing 17 kg, the L40s Pro Ultra is robust yet manageable, making it a reliable partner for daily cleaning.

  • High battery capacity of 5200 mAh for longer runtimes
  • Compact design allows for cleaning under furniture
  • Efficient charging time of just 3 hours.

Key specifications

Robot type
Vacuum mopping robot
Max. Suction power
19000 Pa
Battery life
180 min
Robot vacuum cleaner height
10.35 cm
Suction station height
59.05 cm
Equipment + Functions
Automatic dust emptyingBase stationIndependent emptyingObstacle detector
Smart home ecosystem
Amazon AlexaApple SiriGoogle Assistant
Item number
55133387

General information

Manufacturer
Dreame
Category
Robot vacuum cleaners
Manufacturer no.
RLL74CE WHITE
Release date
3.3.2025
Sales rank in Category Robot vacuum cleaners
150 of 620
May include power adapter
Yes

Colour

Colour
White
Exact colour description
White

Robot vacuum cleaner properties

Robot type
Vacuum mopping robot
Equipment + Functions
Automatic dust emptyingBase stationIndependent emptyingObstacle detector
Max. Suction power
19000 Pa
Dust bag volume (robot)
0.40 l
Dust container volume (base station)
4.50 l
Fresh water tank volume
4.50 l
Waste water tank volume
4 l
Suitable surfaces
CarpetHard floorLaminateLinoleumParquet flooringTilesVinylWood
Max. Height door sill
22 mm
Water supply
Freestanding with water tank

Functions and technologies

Manufacturing technologies
Laser Distance Sensor (LDS)

Smart home features

Smart Home
Compatible
Smart home ecosystem
Amazon AlexaApple SiriGoogle Assistant
Communication standard
Amazon AlexaApple SiriGoogle Assistant

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Model

Model number
RLL74CE

Battery properties

Battery life
180 min
Battery type
Li-ion
Capacity
5200 mAh

Power supply

Power consumption
600 W

Scope of delivery

Scope of delivery
1 piece

Robot product dimensions

Robot length
35 cm
Wide robots
35 cm
Robot vacuum cleaner height
10.35 cm
Robot weight
4.23 kg

Product dimensions base station

Base station length
45.70 cm
Wide base station
34 cm
Suction station height
59.05 cm
Base station weight
9 kg

Package dimensions

Length
64.40 cm
Width
45 cm
Height
45 cm
Weight
18.62 kg

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

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Goes with

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
  • 3.Xiaomi
    4.4 %
  • 4.Roborock
    4.5 %
  • 5.Dreame
    4.6 %
  • 6.Kärcher
    4.8 %
  • 7.eufy
    6.1 %

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
  • 5.Roborock
    5 days
  • 6.Mova
    7 days
  • 7.Dreame
    8 days
  • 8.Xiaomi
    9 days
  • 9.Ecovacs
    11 days

Return rate

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

Source: Digitec Galaxus
  • 1.TP-Link
    1.7 %
  • 2.Dreame
    1.9 %
  • 3.Kärcher
    2.4 %
  • 3.Xiaomi
    2.4 %
  • 5.Roborock
    2.6 %
Source: Digitec Galaxus