A robot vacuum cleaner, an advanced technology product, is becoming your reliable companion in maintaining cleanliness in your home. But what exactly is a robot vacuum cleaner? Let's explore with Mytour Blog in the following article!
What is a Robot Vacuum Cleaner?
A robot vacuum cleaner is an automated vacuum machine, designed with the ability to move freely around the living space, while sucking up and storing dust, debris on floors, carpets, and other hard-to-reach areas.
The most special and important feature of a robot is its automation ability. Thanks to intelligent sensor systems, the machine can move flexibly, avoid obstacles, and even return to the charging station when the battery is low without human intervention.
Therefore, a robot vacuum cleaner is not just a 'machine', but also an intelligent 'companion', making our lives easier and more convenient in maintaining cleanliness for our homes.

Principle of Operation of Robot Vacuum Cleaner
Robot vacuum cleaners operate based on a range of modern technologies, contributing to their automatic and flexible functions.
- Mobility System: Utilizing multi-directional wheels for free movement around the house. Some robots are equipped with motion sensors to avoid obstacles and prevent falls down stairs.
- Sensor System: Sensor systems help the device locate and identify its surroundings. Sensors include infrared sensors to detect obstacles and optical sensors to track movement.
- Robot's Dust Collection System: Using a motor to generate suction, vacuuming dust and debris into a container. This motor also operates to rotate brushes, helping to clean floors and carpets.
- Remote Control via Mobile App or Smart Home System: These features allow users to set cleaning schedules, monitor cleaning progress, and even check the status of the robot.
Based on the operation principles of these systems, robots autonomously perform the task of maintaining cleanliness in the home without human intervention, saving time and effort.

Benefits of Using a Robot Vacuum Cleaner
Utilizing a robot vacuum cleaner brings significant benefits. Here are some typical advantages:
- Time-saving: Automatically cleaning the house without your supervision, allowing you more time for other tasks and activities.
- Gentle Tasks: Helps reduce household chores, especially strenuous and tiring tasks like dusting and vacuuming.
- Thorough Cleaning: With advanced sensors and technology, robots can clean hard-to-reach corners and areas that you may overlook when cleaning manually.
- Automatic Operation: Robots can automatically return to the charging dock when the battery is low and resume working after being fully charged, ensuring uninterrupted cleaning.
- Environmentally Friendly: Some modern robots can clean homes by vacuuming dust and bacteria without the need for chemical products, helping to protect health and the environment.
- Customizable Features: You can customize cleaning schedules, working modes, and even control remotely via the mobile app.
Thus, using a robot vacuum cleaner not only saves time and effort but also ensures cleanliness and sophistication for your living space.

How to Choose a Durable and Efficient Robot Vacuum Cleaner
To select a robot vacuum cleaner that suits your needs, consider the following factors:
- Usage Needs: Determine how the robot will be used in your space: small apartment, large house, multiple rooms, carpeted areas, with pets, etc. Each robot model will be suitable for a specific type of space.
- Vacuuming and Sweeping Technology: If your house has carpets, choose a model with powerful vacuuming technology. If you want the robot to sweep even the hidden corners, opt for a model with a 360-degree sweeping system.
- Mopping Capability: Some robots also have mopping capability. If you want to minimize housework time, consider a model with this feature.
- Battery Life and Operating Time: Check the battery's operating time. Some robots can work for several hours before needing a recharge.
- Automatic Charging: Some robot models can automatically return to the charging dock when the battery is low. This helps reduce your management workload.
- Remote Control and Scheduling: Most modern robots can be controlled remotely via a mobile app. You can also schedule the robot to work at specific times.
- Price: Finally, consider the price. This product comes in various price ranges, depending on the features and technology.
By carefully considering the above factors, you can choose a robot model that suits your needs and budget.

Quick Comparison of Top Robot Vacuum Models
1. Ecovacs Deebot Smart Mopping Robot Vacuum - 4,890,000 VND
Ecovacs Deebot is a popular domestic device in China due to its two main criteria: affordable price and many convenient features.
The Ecovacs Deebot U2 Pro robot vacuum is a versatile product with the ability to:
- Vacuum, sweep, and mop, providing a perfect cleaning experience for users. This product has a 400ml dustbin and a 300ml water tank, allowing simultaneous cleaning without interruption.
- The OZMO smart mopping system. The automatic water pump provides the right amount of water for the mop, effectively cleaning every corner of the house.
- MAX+ mode option, increasing suction power to a maximum of 1600pa, helping to deep clean areas with a lot of dirt or on carpets.
- Comes with a Pet Care Kit to effectively handle pet hair, including a large 800ml dustbin and a specialized pet hair brush.
- 3200mAh lithium-ion battery, allowing the product to operate continuously for up to 150 minutes. The Deebot U2 Pro also has cleaning modes suitable for different needs, from general cleaning to specific area cleaning.
- Easy control of the robot's operation through the ECOVACS HOME app on mobile devices. The robot can also easily connect to other smart devices such as Smart Watches, Google Home, or Amazon Echo.
The Deebot U2 Pro is equipped with obstacle detection technology, anti-drop, high-efficiency filters, helping to clean dust and allergens, protecting the health of your family.
Price reference: Approximately 5,000,000 VND/machine.

2. Samsung Powerbot-E Vacuum Cleaner and Mop - 5,420,000 VND
The Samsung Powerbot-E VR05R5050WK is a South Korean technology device currently favored by many people for its dual functionality: effective vacuuming and mopping.
The Samsung Powerbot-E VR05R5050WK vacuum cleaner is a versatile product with the following capabilities:
- Vacuuming and mopping, providing users with a perfect cleaning experience. This product has a dustbin capacity of 0.2 liters and a water tank capacity of 0.3 liters, allowing simultaneous cleaning without interruption.
- Powerful suction power up to 4200Pa, helping to deep clean areas with heavy dirt or on carpets.
- High-capacity lithium-ion battery, allowing the product to operate continuously for up to 150 minutes. The Powerbot-E VR05R5050WK also has cleaning modes suitable for various needs, from general cleaning to specific area cleaning.
- Easy control of the robot's operations through the POWERbot-E or SmartThings app on mobile devices.
- The robot also has remote control for easy remote function adjustment. The Powerbot-E VR05R5050WK is equipped with intelligent collision sensor system, wall detection, anti-fall mechanism, ensuring effective and safe cleaning of every corner of the house. The Powerbot-E VR05R5050WK has a compact design, elegant black color, suitable for various interior spaces, from classic to modern.
Price reference: Approximately 5,420,000 VND

3. Roborock S8 Pro Ultra Vacuum and Mop Robot – 18,499,000 VND
The Roborock S8 Pro Ultra is a representative from the famous Roborock brand, widely known for its smart technology and outstanding utility. This robot is not only a vacuum cleaner but also has the ability to mop, providing you with an absolutely clean space.
- With compact dimensions of 350 x 353 x 96.5 mm, the Roborock S8 Pro Ultra is perfectly suited for any living space, from modern to classic styles.
- The product is equipped with a 350ml dustbin and a 200ml water tank, allowing continuous cleaning without interruption.
- The Roborock S8 Pro Ultra boasts an impressive suction power of up to 6000 Pa, making it easy to remove all dust particles, even from the hardest-to-reach places like carpets.
- The device's operating time is up to 180 minutes thanks to the 14.4v/5200mAh Lithium-ion battery, ensuring continuous and efficient operation.
- Moreover, the S8 Pro Ultra offers various cleaning modes to suit the needs of each user, from general cleaning to deep cleaning, all excellently executed.
- The robot can be easily controlled via the Roborock app on your mobile device.
- It is also equipped with an intelligent sensor system capable of detecting walls, avoiding collisions, and reversing rotation. These features help the robot clean every corner of the house effectively and safely.
The Roborock S8 Pro Ultra is not just a cleaning device but also an interesting decoration for your home. Its elegant color and modern design make this robot harmonize with any interior space, providing you with a fantastic user experience.
Each robot model has unique features and technologies to optimize cleaning tasks. Choosing the right robot vacuum model will depend on your needs and budget.

Maintenance and Care for Robot Vacuums
Below are some detailed guidelines for maintaining and caring for your robot vacuum:
- Regular Cleaning: Ensure to clean the robot after each use to maintain optimal performance. Check and remove any obstacles such as hair, dust, and other objects if present.
- Clean Sensor: Since it operates based on sensors, cleaning the sensors is essential. Use a soft cloth and water to clean the sensors, but make sure not to wet them excessively.
- Clean Dust Bin: Empty the dust bin after each use and clean it regularly. Make sure the dust bin is completely dry before reattaching it to the robot.
- Replace Necessary Accessories: Some accessories like brushes, dust filters may need replacement after some time of use. Regularly check and replace them if necessary.
- Store Robot in a Dry Place: When not in use, keep the robot in a dry place and avoid direct sunlight. This will help prolong the lifespan of the robot.
- Fully Charge Battery Before Storage: Before storing the robot for an extended period, ensure its battery is fully charged. This will help maintain battery performance.
- Avoid Obstacles: When the robot is operating, try to remove obstacles such as toys, shoes, and other objects to allow the robot to move more easily and reduce the risk of damage.

Frequently Asked Questions
Robot vacuums can clean various types of dirt and small obstacles. They can clean dust, hair, pet fur, and other small particles on floors, carpets, and other areas. However, they may not work efficiently on large or wet debris. High-end models with stronger suction power will clean wet dirt better.
Robot vacuums can reduce the workload of manual cleaning but cannot entirely replace it. They may not work effectively in cleaning hard-to-reach areas or tackling stubborn stains. Therefore, manual cleaning is still necessary in specific areas.
Buying products online is a convenient option and can sometimes save you time and money. However, you should purchase from reputable websites and ensure that the product you buy has a full warranty.
Maintenance includes regular cleaning, cleaning sensors, cleaning dust bins, replacing necessary accessories, storing in a dry place, fully charging the battery before storage, and avoiding obstacles.
There are many good manufacturers such as iRobot, Neato, Ecovacs, and Samsung. The best choice depends on your specific requirements such as cleaning ability, battery runtime, remote control capability, and your budget.
Investing in a vacuum robot brings numerous benefits to users, especially homemakers in maintaining household cleanliness. Choosing a suitable robot model will create a clean, comfortable living space for you and your family. Don't forget to visit Mytour regularly to discover more informative articles!