Robot vacuum cleaner with wet cleaning Liectroux ZK901
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Cleaning type:Dry and wet
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Suction power:3000 Pa
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Cleaning area:180 m²
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Dust container volume:500 ml
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Water tank volume:500 ml
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Cartography:Smart (Lidar)
Description Liectroux ZK901
- The new 2020 model was developed by the German company LIECTROUX. In this model, the developers have kept all the best that was designed in the previous model Liectroux C30B and added many new ideas, increasing quality, design and reliability.
- Wi-Fi app controls a laser robot for wet and dry vacuuming
- Works with Amazon Alexa or Google Assistant
- Laser Lidar + SLAM Dual Location 3D Smart navigation.
- Intelligent memory. Gyroscope - Inertial Navigation.
- In the settings you can set the cleaning level: professional and regular cleaning.
- he system of sensors against falling and detecting stairs, will not allow the robot vacuum cleaner to fall from a height.
- High cleaning efficiency: Japanese brushless motor with adjustable suction power up to 3000RA.
- V-shaped rotating turbo brush with anti-entanglement system.
- Model ZK901 is equipped with an additional crevice nozzle.
- The design of the primary filter in combination with the HEPA filter avoids secondary air pollution.
- The robot has 2 replaceable tanks: a water tank and a dust collector tank.
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ZK901 | 75 S+ RR8587WH | 130 AI Animal & Allergy RR9077WH | RC8S (ARC0008S) | RC2S (ARC0002S) | |
Cleaning type | Dry and wet | Dry and wet | Dry and wet | Dry and wet | Dry and wet |
Suction power | 3000 Pa | 2700 Pa | 2700 Pa | 4000 Pa | 2500 Pa |
Cleaning area | 180 m² | 120 m² | 120 m² | 300 m² | 150 m² |
Dust container volume | 500 ml | 300 ml | 500 ml | 300 ml | 600 ml |
Water tank volume | 500 ml | 300 ml | 150 ml | 300 ml | 300 ml |
Self-cleaning base | No | Yes | No | No | No |
Cartography | Smart (Lidar) | Lidar (LDS) | Lidar (LDS) | Lidar (LDS) | Lidar (LDS) |
Battery life (up to) | 120 Minutes | 120 Minutes | 120 Minutes | 250 Minutes | 130 Minutes |
Position in ranking | n/a | 9 | 10 | 8 | 6 |
Characteristics Liectroux ZK901
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Brand
Cleaning
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Vibrating mopping padVibrations will help to clean the floor better when wet cleaningNo
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Cleaning typeDry and wet
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Suction powerThe force with which the device sucks up dust and debris is measured in Pascals (Pa). The higher the figure, the more effectively the vacuum cleaner collects even heavy particles. For reference: 1000–1500 Pa is the basic level for smooth surfaces. 2000–2500 Pa is optimal for carpets and pet hair. 3000+ Pa is suitable for deep cleaning and heavy dirt, provides high-quality cleaning.3000 Pa
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Cleaning area180 m²
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Dust container volume500 ml
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Water tank volume500 ml
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Volume50 dB
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Self-cleaning baseCharging base that automatically cleans the dust container, removing debris into a special bag or container. This reduces the need for frequent manual cleaning of the dust collector. Of the advantages of the base – You will save time on cleaning the robot container. Cons: Noise when cleaning, The need to buy garbage bagsNo
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Turbo brushA rotating brush roller that effectively lifts dust, hair and fur from surfaces, especially carpets. This significantly improves the cleaning quality compared to conventional suction nozzles.Yes
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Number of side brushes2 PC
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Overcoming the thresholdsA characteristic that determines the maximum height of thresholds that the device can overcome while moving. It is measured in millimeters (mm) and is important for continuous cleaning between rooms without getting stuck.up to 2 cm
Navigation
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CartographyA technology that allows the device to scan the space and build a map of the room using sensors, cameras or laser sensors (LiDAR). This helps the vacuum cleaner effectively plan the cleaning route, avoid obstacles and work faster and more accurately. Some models are equipped with AI mapping, which uses artificial intelligence algorithms to recognize objects on the floor (cables, toys, shoes, etc.) and optimally avoid obstacles. Smart devices support saving multiple maps for different floors and setting up cleaning zones.Smart (Lidar)
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Navigation capabilitiesStoring multiple cleaning maps in memory (cleaning multiple floors)
Building a room map
Manual robot control (from the app)
Control
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Voice promptsYes
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Control typeManual (from the button on the vacuum cleaner)
From smartphone -
Scheduled cleaningYes
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Integration with cloud servicesAmazon Alexa
Google Home
Sensors
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Carpet detectionA feature that helps the device automatically recognize carpets and change the operating mode. For example, the vacuum cleaner can increase suction power to better clean carpet fibers. Or raise the cleaning base on carpetsNo
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Dirt detectionTechnology that allows the device to detect the level of dirt on a surface. This allows the vacuum cleaner to increase suction power or go over problem areas multiple times for a better cleaning.No
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Dust collector filling indicatorA sensor that shows the level of filling of the garbage or dust container. When the dust container is full, the device notifies the user that it is necessary to empty it. This helps maintain efficiency and avoid overloading the motor. (Rare, probably the technology is patented by some manufacturer)No
Battery
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Battery typeThe technology used to make the battery. The most common types: - Li-Ion (lithium-ion) – lightweight, durable, no memory effect. - Li-Poly (lithium-polymer) – even lighter, can be shaped flexibly, more resistant to overheating. - Ni-MH (nickel-metal hydride) – avoid devices with such batteries.Li-Ion
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CapacityBattery capacity, expressed in milliampere-hours (mAh). The higher the value, the longer the device can run without recharging. For example, 5000 mAh is approximately 2 hours of operation, depending on the operating mode.3200 mAh
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Battery life (up to)The maximum duration of operation of the device on a single battery charge. Measured in minutes and depends on the mode of use and the power of the device.120 Minutes
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Charging timeThe time it takes to fully charge the device's battery. The shorter this time, the faster the device will be ready for use.3.00 Hours
Dimensions and equipment
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Width346 mm
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Height99 mm
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Depth340 mm
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Weight3.10 Kg
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ColorWhite
Black -
EquipmentRobot vacuum cleaner
4 side brushes
2 cleaning rags
charging station
wet cleaning tank
brush cleaning tool
spare HEPA filter
crevice nozzle
Video Reviews Liectroux ZK901
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