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Roborock S4 Max Robot Vacuum with Lidar Navigation, 2000Pa Strong Suction, Multi-Level Mapping, Wi-Fi Connected with No-go Zones, Ideal for Carpets and Pets Robotic Vacuum
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|Controller Type||App Control, Voice Control|
|Are Batteries Included||No|
About this item
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- Laser Navigation, Multi-Level Mapping, Invisible Wall and No-Go Zones: Precision laser navigation provides fine control of where the robot goes across up to 4-levels
- 2000Pa Suction: Powerful enough to easily lift dust from floors and drag it from carpets.
- App Control: See where S4 Max has been, a map of your home, control schedules and suction power, and more from your phone.
- S4 Improved: Now with better carpet cleaning performance, better climbing ability and bigger dust bin
- Large Battery: A large battery means long cleaning times, more than enough to tackle larger homes.
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- Multi-Level Mapping with No-Go Zones
- Breathtaking Suction
- Intelligent Suction Control
- Total App Control
- Auto Carpet Boost
- Advanced Clean Scheduling
- Hazard Sensor Array
- Long-Lasting Cleaning
Roborock S4 Max: A Truly Intelligent Robot Vacuum
Roborock S4 Max brings Roborock’s acclaimed robotic intelligence to a robot dedicated exclusively to vacuuming. Advanced features include automatic recognition of up to 4 maps – ideal for multi-level homes, app controlled Invisible Wall and No-Go Zones, and automatic room recognition. Cleanups can also be scheduled in detail based on time of day, room, and more. All without hardware add-ons.
Powerful suction draws dust from deep in carpets and lifts it easily of floors.
Keeps Carpets Bright
The moment a carpet is detected, S4 Max turns suction to maximum for a deeper clean.
Advanced Clean Scheduling
Schedule cleanups to fit your life. Multiple schedules per day, specific schedules for specific rooms and more.
Control exactly where your robot goes with virtual No Go Zones and Invisible Walls. No add-ons requird.
Problem Area Cleaning
Draw up to three temporary zones, and have them all cleaned up to three times to tackle tough dirt.
Powered by a large battery, S4 Max can clean larger spaces in a single clean.*
Control from Anywhere
Control every part of your robot wherever you are, from scheduling, to power level, to No-Go-Zones and more.
Equipped with an array of sensors, you can leave S4 Max to work in your home without worry.
Multiple Cleanup Modes
Tailor suction strength in App to meet your cleaning needs.
- Automatic Top-up Charging
When cleaning larger spaces S4 Max will record where it has cleaned to, return to recharge, and continue from where it left off.
- Accessory Maintenance Scheduling
Get reminders when accessories need maintaining or replacement, keeping your robot cleaning at its best.
- Floating Main Brush
Adjusts its height for the perfect clean, dropping close to the ground when cleaning hard floors and rising on the carpet for proper carpet agitation.
- Clean Floors, Clean Air
Equipped with an E11 rated** air filter, S4 Max captures 95% of particles including dander as it travels around your house. This washable filter stays usable for a long time, so you can use it again and again without worry.
*Based on internal testing carried out by the manufacturer in Quiet mode with a full battery and with no mop system attached.
**Produced and tested by an independent third party in accordance with EN 1822-1:2009 standards
|S4 Max||S4||S5 Max||S6 Pure||S6 MaxV||E4|
|Navigation||Lidar navigation+SLAM||Lidar navigation+SLAM||Lidar navigation+SLAM||Lidar navigation+SLAM||Lidar navigation+SLAM||Inertial Navigation with 13 types of sensor|
|Map||Apartment layout, running route, map-saving, selective cleaning||Apartment layout, running route, map-saving, selective cleaning||Apartment layout, running route, map-saving, selective cleaning||Apartment layout, running route, map-saving, selective cleaning||Apartment layout, running route, map-saving, selective cleaning||Apartment layout|
|Runtime(Quiet mode)||180 minutes||180 minutes||180 minutes||180 minutes||180 minutes||200 minutes|
|Sweeping and mopping||✓||✓||✓|
|Zone cleaning & no-go zones||✓||✓||✓||✓||✓|
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Top reviews from the United States
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That’s where the S4 MAX really excels! This robot has all the epic features of the S4 but dominates carpets (carefully pulling dog hair out of the carpets with zero damage to the carpet) and moves with ease over thresholds. This robot doesn’t have an automatic empty bin, but it takes 20 seconds to snap out the dustbin and empty it, so I’m not putting a lot of stock into that feature.
This really is the perfect robot vacuum. I did a lot of research into the available options and put 3 robots through the paces, and the Roborock S4 MAX really outperformed anything else I’ve seen. If you are looking for a really smart bot to basically automate your daily sweeping around your house—look no further!
Great cleaning, easy WiFi setup, laser navigation, ~150 minutes of battery life, surprisingly quiet especially on the lowest power setting, and you can now know the precise square footage of every room you have!
Better cleanup performance than the Roomba s9 and the same as the S6 Max. I like that it doesn't include a mopping function as I didn't need this, saving extra costs.
The Roborock S4 Max uses LiDAR navigation enabling super fast mapping. Same capability as the Roborock S5 Max. I was amazed how quickly you can see on the app the map being generated; it created an accurate map on its first run. I found the virtual walls and no-go function to fit my needs perfectly.
Our house doesn't just have hardwood to carpet, there is hardwood to carpet, then thick rugs on top of the carpet. About 75% of the place is either carpet or rugs.
Well, me and the robot proved her wrong ;)
She said, and I quote, "this is the only good crazy thing you've ever bought".
Both have great suction power and do a great job on my tile and hardwood floors. I have a thicker pile carpet in some areas, and both have issues with the corner brush tangling and binding up in the pile. Mainly in corners while turning. These vacuums would work much better on a low pile carpet. Not an issue for me since I bought it to clean the main areas in my home, which are tile and hardwood.
The E4 vacuumed in a more random pattern, hitting certain rooms multiple times while only doing others once. Also there is no ability to set walls or no go zones in the Mi Home app, which basically just shows you a map of your house and where the vacuum has been. Unless it was close to the dock, the E4 would also get lost and would be unable to find the dock on its own to recharge. I also found it would not pick up cleaning where it left off after going home to charge if the battery became low.
The S4 Max uses Lidar and touch to map your house in the RoboRock app, which supports no go zones and invisible walls. The S4 Max is very respectful of the walls i set up to keep it off the carpet areas. The Lidar is a huge improvement and I actually watched it in the app as it looked into rooms and mapped them before it even entered. It vacuums in a much more organized manner, cleaning every room once before completing the cycle and has always found its own way back to the dock to charge. I found that it will go to dock to charge and back to resume cleaning where it left off after charging to 80%. It will clean about 1100 square feet of tile and hardwood flooring in about 80 minutes and have about 35% battery power left. Does a great job of picking up anything small enough to fit under it.
In summary, the S4 Max is mechanically is very similar to the E4, however the Lidar and added control features the S4 Max offers make a huge difference and are well worth the extra cost in my opinion. I am very
pleased with the S4 Max and have a much cleaner home with way less effort!!