In this quick buying guide, we’re taking a look at the Roborock E3 Robotic Vacuum Cleaner and the Roborock E4 Robotic Vacuum Cleaner. When you’re finished reading this guide, you will know what these two vacuums offer, and which one is right for you.


What Does The Roborock E3 Robotic Vacuum Cleaner Offer?

The Roborock E3 Robotic Vacuum Cleaner is an elaborate robot vacuum that offers a plethora of excellent features. By using the features that this robot vacuum offers, you are able to thoroughly vacuum your floors in the exact manner that you desire.

Roborock E3 Robot Vacuum

Roborock E3

To use this robot vacuum, you’ll be relying on the Mi Home App. The Mi Home App is an application that you can install on your smartphone. By installing the app on your smartphone, you then have access to various cleaning modes, a custom scheduling feature, and an excellent navigation system.

With the custom scheduling feature, you are able to determine when the robot vacuum is on and vacuuming, and when it’s not. That way, you can automate when the robot vacuum is running.

By using the navigation system, you can see where the robot vacuum is, at all times. If it’s in the kitchen, for example, then you’ll be able to see that.

As for the cleaning modes this robot vacuum offers, there are several of them. Balanced, Quiet, Turbo, Carpet, Max, and Mopping are the modes that this robot vacuum offers. Each vacuuming mode works very well and provides an excellent cleaning experience.

If you use the “Mopping” mode, you can make use of this vacuum’s mopping system. It isn’t the most elaborate or efficient mopping system – compared to a regular mop – but it’s great for certain tasks. By using the mopping system, you can easily remove small stains and messes that are on your floors, including little stains that the vacuum leaves behind. But, for especially thick and dense stains, this mopping system won’t be as useful.

Roborock E3

Roborock E3

Of course, since this is a robot vacuum, the most important system that it offers is that of the vacuuming system. Due to the powerful motor this vacuum uses, you have access to 2000Pa of suction. Using this 2000Pa of suction power, you can easily vacuum all of the dirt, dust, and debris that is on your floors.

What is especially great about having 2000Pa of suction is the fact that this suction power gives you plenty of versatility. If you need to vacuum on a hard floor, you can easily do so. But, if you need to vacuum on a thick carpet or a rug, you can do so, as well, with ease.

To make the vacuuming process even easier, this robot vacuum uses a very nice brushing system. The brushing system allows the robot vacuum to sweep up dirt, dust, and debris, and to dive into thicker surfaces and to remove what’s within them.

In the end, the Roborock E3 (E35) is a great robot vacuum. It is an excellent purchase if you’re looking for an extremely powerful and versatile robot vacuum, then it is a great choice!

Roborock E3 Robot Vacuum Cleaner Review

Roborock Vacuum

What Does The Roborock E4 Robotic Vacuum Cleaner Offer?

The Roborock E4 Robotic Vacuum Cleaner offers much of what the Roborock E3 offers. But, what must be mentioned is that it’s a less expensive robot vacuum, and as such, it lacks some of the features and systems that you can find in the E3.

Roborock E4 Robot Vacuum Cleaner

Roborock E4

As for the similarities, this robot vacuum offers the same suction power and brushing system. Since you have access to 2000Pa of suction and an excellent brushing system, the entire vacuuming process is extremely easy. It doesn’t matter if you’re vacuuming on hard or soft floors, because this robot vacuum will have no problems.

To make use of this robot vacuum’s features, you will be using the Mi Home App. With the Mi Home App, you have access to the same basic cleaning modes – except for the mopping mode – as well as a scheduling feature and a map of your home.

Roborock E4

Roborock E4

The other similarity that must be pointed out is the fact that this robot vacuum gives you 150-minutes of battery-life. This is the same amount of battery-life as the E3 offers.

When it comes to the differences, however, this robot vacuum doesn’t have a mopping system. If you didn’t need a mopping system, then that makes no difference. But, along with that, the navigation system isn’t quite as elaborate, which leads to vacuuming taking a little longer.

Ultimately, the Roborock E4 Robotic Vacuum Cleaner is a great choice if you are looking for an affordable and very efficient robot vacuum.

Roborock E4 Robot Vacuum Cleaner Review

Roborock Vacuum Cleaners


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iRobot Roomba i7+ (7550) Robot Vacuum with Automatic Dirt Disposal-Empties Itself, Wi-Fi Connected, Smart Mapping, Works with Alexa, Ideal for Pet Hair, Carpets, Hard Floors, Black eufy BoostIQ RoboVac 11S (Slim), Robot Vacuum Cleaner, Super-Thin, 1300Pa Strong Suction, Quiet, Self-Charging Robotic Vacuum Cleaner, Cleans Hard Floors to Medium-Pile Carpets Roborock S4 Robot Vacuum, Precision Navigation, 2000Pa Strong Suction, Robotic Vacuum Cleaner with Mapping, Ideal for Pet Hair, Low-Pile Carpets & Most Floor Types
Roomba i7+ Eufy 11S (Slim) Roborock S4
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 • Keep Out Zones
 • Clean Base
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 • 150min Runtime
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