ReviewFinder Robotic Vacuums

iRobot Roomba i3 Plus

TLDR: The iRobot Roomba i3 Plus is a powerful and efficient robotic vacuum that is ideal for pet owners and those looking for a reliable cleaning solution, with a unique brush design, floor tracking sensors, and a gyroscope for navigation, voice command and mobile app control, and a long battery life.
Ranking:  
Consumer sentiment:
In comparison:
iRobot Roomba i3 Plus rank #47 out of 88.
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7.6
Good

The product receives good reviews on average (consumer score 7.6). This is slightly below the median robotic vacuum consumer score of 7.6.

About consumer score

Price:
The lowest price we found for iRobot Roomba i3 Plus is $379, available here. This is slightly below the median robotic vacuum price of $399.99.
  • Lowest price: $84.99
  • Median price: $399.99
  • Highest price: $1599
  • iRobot Roomba i3 Plus price: $379
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ReviewFinder: reviews, prices and alternatives summarized by a powerful AI engine.

Expert consensus

The iRobot Roomba i3 Plus is a powerful and efficient robotic vacuum that is ideal for pet owners and those looking for a reliable cleaning solution, with a unique brush design, floor tracking sensors, and a gyroscope for navigation, voice command and mobile app control, and a long battery life.

The iRobot Roomba i3 Plus is a powerful and efficient robotic vacuum that is ideal for pet owners and those looking for a reliable cleaning solution. It offers 10 times the suction power of the Roomba 600 series and has a unique brush design that effectively cleans carpets and hard floors.

The vacuum's navigation system uses floor tracking sensors and a gyroscope to navigate around rooms and create a map of the cleaning path, making it a good option for those who want a reliable and efficient robot vacuum that can handle most household obstacles and furniture. The Roomba i3 Plus has a fantastic battery life, lasting up to 75 minutes, and can be controlled with voice commands and a mobile app.

While it may not be the quietest robot vacuum on the market, it is easy to clean and service, making it a convenient option for busy households. Overall, the iRobot Roomba i3 Plus is a great choice for those looking for a powerful and efficient robotic vacuum that can handle regular cleaning needs.

Cleaning Performance

The iRobot Roomba i3 Plus is a powerful robotic vacuum that effectively cleans carpets, hard floors, pet hair, corners, and edges, making it a versatile and efficient cleaning tool for pet owners and those looking for deep cleaning.

The iRobot Roomba i3 Plus is a powerful robotic vacuum that offers 10 times the suction power of the Roomba 600 series, making it effective in deep cleaning carpets and hard floors. Its unique brush design, which includes multi-surface rubber brushes and an edge-sweeping brush, helps to scoop up dirt and debris effectively.

The Roomba i3+ is also excellent at cleaning pet hair, thanks to its dual roller brush extractors that can handle both pet hair and long human hair without getting tangled or clogged. Additionally, the Roomba i3+ is effective in cleaning corners and edges, making it a versatile cleaning tool for various floor types and hard-to-reach areas.

What is the suction power of the iRobot Roomba i3 Plus and how does it affect cleaning performance?

According to PCMag, the iRobot Roomba i3 Plus offers 10 times the suction power of the Roomba 600 series, which is the same suction power as the i7+. The suction power of a robotic vacuum plays a crucial role in cleaning performance as it determines how effectively the vacuum can pick up dirt, debris, and pet hair from floors and carpets. With its powerful suction, the iRobot Roomba i3 Plus can provide a deep and thorough cleaning, especially on carpets.
Based on 9 quotes from 7 sources [show quotes and sources]

How does the brush design of the iRobot Roomba i3 Plus affect its cleaning performance?

According to various sources in the ReviewFinder database, the iRobot Roomba i3 Plus uses a unique combination of brushes that are specially designed to scoop up dirt rather than just agitating the surface and relying on suction. These brushes include a pair of multi-surface rubber brushes and a specially designed edge-sweeping brush. The rubber brushes are sleeved in rubber jackets with flexible fins and ridges in place of brushes, which help to capture fine dust, pet hair, and larger debris. The side brush helps to sweep dirt and debris into the path of the main rollers. Overall, the brush design of the iRobot Roomba i3 Plus is intended to provide effective cleaning performance on various floor types and in hard-to-reach areas.
Based on 9 quotes from 8 sources [show quotes and sources]

What is the effectiveness of iRobot Roomba i3 Plus in cleaning carpets and hard floors?

According to Smart Robot Reviews, the Roomba i3+ performs amazingly well on carpets and is pretty good on hard floors. Additionally, Digital Trends reports that the Roomba i3 Plus cleans both floors and carpets very well. However, Rtings.com notes that while the iRobot Roomba i3 is good for bare floors, it struggles somewhat when dealing with pet hair on carpets.
Based on 17 quotes from 11 sources [show quotes and sources]

How well does the iRobot Roomba i3 Plus clean pet hair?

According to several sources in the ReviewFinder database, including TechGearLab, Reviewed, and Smart Robot Reviews, the Roomba i3+ does an excellent job of cleaning pet hair. It has dual roller brush extractors that can handle both pet hair and long human hair without getting tangled or clogged. During TechGearLab's testing, the Roomba i3+ lifted 34% of hair, which is 1.7 grams. Additionally, Gizmodo reported that the Roomba i3+ did a great job on a rug that was a pet fur magnet, leaving the environment utterly pristine after a couple of cleaning sessions.
Based on 8 quotes from 7 sources [show quotes and sources]

Is the iRobot Roomba i3 Plus effective in cleaning corners and edges?

According to Insider, the Roomba i3+ EVO's corner cleaning was better than most robot vacuums. It has an edge sweeping brush that gets into corners and against walls, and in a flour test, it got closer to the corner after two cleaning cycles. Additionally, TechGearLab found that the iRobot Roomba i3+ easily reached just about every nook and cranny in their room cleaning test. So, it seems that the Roomba i3+ is effective in cleaning corners and edges.
Based on 11 quotes from 9 sources [show quotes and sources]

Battery Life

The iRobot Roomba i3 Plus has a good battery life of up to 75 minutes, with a recharge time of 2 hours and a battery indicator, making it a reliable option for regular cleaning needs.

The iRobot Roomba i3 Plus has a fantastic battery life, lasting up to 75 minutes according to the manufacturer and up to 90 minutes in testing. It takes about 2 hours to fully recharge and has a battery indicator to display the remaining battery life. While suction power and cleaning mode may affect the runtime, the vacuum will pause cleaning and return to the charging dock if the battery runs low during vacuuming.

Compared to other robotic vacuums on the market, the iRobot Roomba i3 Plus has a competitive battery life, but those looking for longer continuous battery life may want to consider the Shark ION Robot RV700 Series. Overall, the iRobot Roomba i3 Plus is a reliable option for those looking for a robot vacuum with a decent battery life for regular cleaning needs.

What is the maximum runtime of the iRobot Roomba i3 Plus on a single charge?

According to Smart Robot Reviews, iRobot says the i3+ lasts for up to 75 minutes, but in their testing, it did run 90 minutes on a single charge. Similarly, according to Rtings.com, the iRobot i3 has fantastic battery life and provides roughly an hour and a half of continuous use. However, it's worth noting that this may vary depending on factors such as the size of the cleaning area and the type of flooring.
Based on 7 quotes from 6 sources [show quotes and sources]

How long does it take for the iRobot Roomba i3 Plus to fully recharge?

According to The Ambient, it takes 2 hours to fully recharge the iRobot Roomba i3 Plus.
Based on 2 quotes from 2 sources [show quotes and sources]

Does the iRobot Roomba i3 Plus have a battery indicator to display the remaining battery life?

Yes, according to Rtings.com, the iRobot Roomba i3 Plus has a main button on top of the vacuum that turns from white to red when the battery is running low, and you can also see the battery level in the companion app.
Based on 4 quotes from 2 sources [show quotes and sources]

Do suction power or cleaning mode have an impact on the battery life of the iRobot Roomba i3 Plus?

According to the information available from our sources, there is no mention of suction power or cleaning mode affecting the battery life of the iRobot Roomba i3 Plus. However, using the vacuum on a higher suction power setting or in a more intensive cleaning mode may result in a shorter runtime before the battery needs to be recharged. Nonetheless, the iRobot Roomba i3 Plus will pause cleaning and return to the charging dock if the battery runs low during vacuuming, it’ll then resume cleaning where it left off. So there’s really no need to worry about battery life so long as it can get back to the charging dock.
Based on 2 quotes from 2 sources [show quotes and sources]

How does the battery life of the iRobot Roomba i3 Plus compare to other robotic vacuums on the market?

According to Rtings.com, the iRobot Roomba i3 Plus has fantastic battery life, providing roughly an hour and a half of continuous use and taking about the same amount of time to recharge, which is quite fast. The i3+ EVO model can clean for almost 90 minutes before its battery runs low. However, if you're looking for a robot vacuum with longer continuous battery life, Rtings.com suggests considering the Shark ION Robot RV700 Series.
Based on 4 quotes from 3 sources [show quotes and sources]

Noise Level

The iRobot Roomba i3 Plus is not the quietest robot vacuum on the market, but it is quieter on carpet and can be scheduled to clean when the user is out of the house if they are sensitive to loud noises.

The iRobot Roomba i3 Plus is not the quietest robot vacuum on the market, according to expert reviews from various sources. While it is quieter than traditional vacuum cleaners, it can be noisier on hard floors compared to most other robots, and may require turning up the TV volume to hear over the vacuum's din.

However, on carpet, it is said to be pretty quiet. The Roomba i3 Plus does not have a dedicated quiet mode, but it can be scheduled to clean when the user is out of the house if they are sensitive to loud noises. Overall, the noise level of the iRobot Roomba i3 Plus is comparable to other iRobot models, and is louder than the Roborock S4 Max.

Therefore, if the user has hard floors and is sensitive to noise, they may want to consider other options. However, if they have carpeted floors and are not too sensitive to noise, the iRobot Roomba i3 Plus may be a good choice.

What is the decibel level of iRobot Roomba i3 Plus during operation?

According to product experts from Insider, Tom's Guide, independent.co.uk, and PCMag, the iRobot Roomba i3 Plus can be a bit loud during operation. The decibel levels recorded by these experts ranged from 68 decibels to a disruptive, almost shrieking sound. However, on carpet, it was pretty quiet, and it is quieter than a traditional vacuum cleaner. On hard floors, it's definitely noisier, and you may not be able to watch TV while it's running. Overall, the iRobot Roomba i3 Plus is not the quietest robot vacuum on the market.
Based on 5 quotes from 5 sources [show quotes and sources]

Does the iRobot Roomba i3 Plus have a quiet mode, and if so, how much quieter is it compared to regular operation?

Unfortunately, the iRobot Roomba i3 Plus does not have a quiet mode, according to expert reviews in our database. However, some experts have noted that it is quieter than traditional vacuum cleaners. On carpet, it was pretty quiet, but on hard floors, it was definitely noisier, as noted by experts from independent.co.uk and Smart Robot Reviews. According to Insider, the Roomba i3+ EVO registered 68 decibels from 12 inches away, which is a little softer than city traffic. While it may not have a dedicated quiet mode, you can schedule it to clean when you're out of the house if you're sensitive to loud noises.
Based on 5 quotes from 5 sources [show quotes and sources]

How does the noise level of the iRobot Roomba i3 Plus compare to other robotic vacuums on the market?

According to various sources in ReviewFinder database, the noise level of the iRobot Roomba i3+ varies depending on the type of flooring it is cleaning. On carpet, the Roomba i3+ is said to be pretty quiet, while on hard floors it can be noisier compared to most other robots and may require turning up the TV volume to hear over the vacuum's din. However, it is quieter than a traditional vacuum cleaner. The noise level of the iRobot Roomba i3+ is comparable to other iRobot models, which can be a bit loud when working on certain surfaces. In comparison to the Roborock S4 Max, the iRobot Roomba i3+ is louder, while the Roomba s9 is louder than both the i3+ and the S4 Max.
Based on 6 quotes from 6 sources [show quotes and sources]

Maintenance

The iRobot Roomba i3 Plus is a low-maintenance robot vacuum with easy access to its parts for regular cleaning and servicing, including a self-emptying base and a rechargeable battery that provides roughly an hour and a half of continuous use.

The iRobot Roomba i3 Plus has minimal maintenance requirements, with easy access to its parts for regular cleaning and servicing. The filter should be cleaned once a week and fully replaced every other month, while the dustbin only needs to be emptied every two months or so, depending on usage.

The self-emptying base reduces hands-on maintenance for the charging dock, which only requires regular cleaning. While information on battery replacement is not available, the rechargeable battery provides roughly an hour and a half of continuous use and recharges quickly. Overall, the iRobot Roomba i3 Plus is a low-maintenance robot vacuum that is easy to clean and service, making it a convenient option for busy households.

How often does the filter need to be replaced for iRobot Roomba i3 Plus?

According to PCMag, iRobot recommends cleaning the robot's filter once a week (or twice a week if you have a pet) and fully replacing it every other month. Smart Robot Reviews suggest cleaning the filter once per week or two by knocking it on the trashcan or blowing it with compressed air. However, the frequency of filter replacement may vary depending on your usage and environment.
Based on 9 quotes from 7 sources [show quotes and sources]

Is it easy to clean and replace the brushes on the iRobot Roomba i3 Plus?

According to Rtings.com, the iRobot Roomba i3 Plus has many parts that need to be removed and serviced regularly, but fortunately, they're all easy to access. The Roomba rubber rollers are also much easier to clean out of tangled hair than other robots. As for replacing the brushes, I couldn't find a specific source, but generally, replacing the brushes on robot vacuums is a straightforward process that involves removing a few screws and popping the old brush out.
Based on 6 quotes from 3 sources [show quotes and sources]

How often does the dustbin of iRobot Roomba i3 Plus need to be emptied?

The iRobot Roomba i3 Plus has a self-emptying base that allows it to empty its dustbin automatically into a larger dirt compartment attached to its charging dock. According to sources, the dustbin holds 300 ml of debris and the self-emptying base can hold up to 60 days' worth of debris in its AllergenLock bag (depending on how often you vacuum and the cleanliness of your home). So, in theory, you would only need to empty the base every two months or so, depending on usage.
Based on 17 quotes from 10 sources [show quotes and sources]

What are the maintenance requirements for the charging dock of iRobot Roomba i3 Plus?

According to Smart Robot Reviews, maintenance requirements for the charging dock of the iRobot Roomba i3 Plus are minimal. The self-emptying feature of the i3 Plus allows it to dump debris from its internal dustbin into an external dirt compartment attached to its charging dock, reducing hands-on maintenance requirements. Additionally, the charging dock does not require any special maintenance, just regular cleaning as needed.
Based on 3 quotes from 2 sources [show quotes and sources]

How easy is it to access and replace the batteries for iRobot Roomba i3 Plus?

Sorry, I don't have that information. However, according to Rtings.com, the iRobot Roomba i3 Plus has a rechargeable battery that provides roughly an hour and a half of continuous use and takes about the same amount of time to recharge, which is quite fast.
Based on 5 quotes from 5 sources [show quotes and sources]

Smart Features

The iRobot Roomba i3 Plus is a smart robotic vacuum cleaner that offers various smart features, including compatibility with Amazon Alexa and Google Home voice assistants, an iRobot Home App for mobile devices, systematic navigation technology, and the ability to generate a customizable map of your floor plan in the app.

The iRobot Roomba i3 Plus is a smart robotic vacuum cleaner that offers various smart features. It is compatible with both Amazon Alexa and Google Home voice assistants, allowing users to control the robot with voice commands. The iRobot Home App is available for mobile devices, which allows users to start a cleaning session, send the vacuum back to its dock, make a cleaning schedule, view the cleaning history and battery status, and access app updates and push notifications.

The app produces a map of the area it covered that you can see after a cleaning session, which can be used to label rooms, add area dividers, and customize cleaning settings for different areas. The Roomba i3+ can integrate with Amazon Alexa and Google Home smart home systems, as well as with IFTTT.

It uses iRobot’s systematic navigation technology to digitally map your home, which allows for serviceable navigation. The robot can generate a customizable map of your floor plan in the iRobot Home app, and you can label each room on the map, then send the robot to specific rooms by phone or voice for targeted area cleanings.

However, it's important to note that the Roomba i3+ does not support iRobot's Smart Map technology and cannot remember maps of your home. Overall, the iRobot Roomba i3 Plus is a great option for those who want a smart robotic vacuum cleaner that can be controlled with voice commands and a mobile app.

Which voice assistants are compatible with the iRobot Roomba i3 Plus?

According to sources such as TechGearLab, mobilesyrup.com, The Ambient, WIRED and Reviewed, the iRobot Roomba i3 Plus is compatible with both Amazon Alexa and Google Home voice assistants. Users can control their robot with either voice assistant, telling Roomba to start cleaning, stop cleaning, and return home. Additionally, the iRobot Roomba i3 Plus can be integrated with IFTTT (If This Then That) platform to set up event-based automation in conjunction with smart home products.
Based on 11 quotes from 10 sources [show quotes and sources]

Does the iRobot Roomba i3 Plus have a mobile app for control, and if so, what features are available on the app?

Yes, the iRobot Roomba i3 Plus has a mobile app called iRobot Home App. According to various sources, such as Firstpost, Rtings.com, Smart Robot Reviews, mobilesyrup.com, TechRadar, Insider, Expert Reviews, TechGearLab, Modern Castle, independent.co.uk, PCMag, WIRED, and Tom's Guide, the app allows you to start a cleaning session, send the vacuum back to its dock, make a cleaning schedule, view the cleaning history and battery status, and access app updates and push notifications. Additionally, the app produces a map of the area it covered that you can see after a cleaning session. You can then use this in-app map to label rooms, add area dividers, and customize cleaning settings for different areas. The Roomba i3+ can be controlled via the iRobot Home app, and it supports a 5 GHz frequency wi-fi band while most other robots work only with 2.4 GHz. The app is easy to navigate and use, and it offers some basic customization features. The app also offers personalized cleaning suggestions based on your behaviors and the season.
Based on 17 quotes from 15 sources [show quotes and sources]

Are there any smart home devices that are specifically compatible with the iRobot Roomba i3 Plus?

Yes, according to TechGearLab and Reviewed, the iRobot Roomba i3+ can integrate with Amazon Alexa and Google Home smart home systems, as well as with IFTTT. Additionally, the iRobot Roomba i3+ has its own iRobot app which allows users to start, stop, and schedule cleaning. However, it's important to note that the Roomba i3+ does not support iRobot's Smart Map technology and cannot remember maps of your home.
Based on 10 quotes from 8 sources [show quotes and sources]

Does the iRobot Roomba i3 Plus have the ability to create maps of the home and navigate accordingly?

Yes, the iRobot Roomba i3 Plus has the ability to create digital maps of your home and navigate accordingly. According to Modern Castle, it uses iRobot’s systematic navigation technology to digitally map your home, which allows for serviceable navigation. The robot can generate a customizable map of your floor plan in the iRobot Home app, and you can label each room on the map, then send the robot to specific rooms by phone or voice for targeted area cleanings. However, unlike the i7+, the S9+, and the j7+, all of which use visual simultaneous localization and mapping (VSLAM) technology to map your home, the i3+ doesn't have a camera. Instead, it creates a map by feel, going around the edges of a room to trace the walls and other landmarks.
Based on 8 quotes from 6 sources [show quotes and sources]

Expert Reviews

There are people on the Internet whose job is to review products. Below are their opinions.

ReviewFinder database has 34 expert reviews of iRobot Roomba i3 Plus. Out of the 34 reviews, 3 are video reviews. We value video reviews of products a bit more and rank them a bit higher.

Expert reviews [31]

81
Total expert reviews: 31
  • with a score: 17
  • without a score: 14
Highest score by Expert Reviews
100
Average score based on 31 reviews
81
Lowest score by Stuff.tv
60

Score distribution:

80-100
60-80
40-60
20-40
0-20

Best Alternatives

3 best robotic vacuums in the same price range as iRobot Roomba i3 Plus

Scroll to see all options. Click on the robotic vacuum for more details.
Roborock Q5 iRobot Roomba i7 iRobot Roomba i3+ EVO
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Roborock Q5 rank #2 out of 124. Very high levels of customer satisfaction.
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8.8
Great
Reviews
In comparison:
iRobot Roomba i7 rank #26 out of 124. Very high levels of customer satisfaction.
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8.7
Great
Reviews
In comparison:
iRobot Roomba i3+ EVO rank #45 out of 124.
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7.6
Good
Price
More product details More product details More product details
Robotic Vacuums above are offered because they are in the same price range as iRobot Roomba i3 Plus. To browse more budget and premium robotic vacuums go to our robotic vacuum ranking .

Position in ranking

We maintain a monthly ranking that sums up expert recommendations for all robotic vacuums.

Rank Change Price Robotic Vacuum
Consumer Reports
HGTV
Rtings.com
The Strategist
Business Insider
PCMag
Modern Castle
Wirecutter
WIRED
Good Housekeeping
1
- $600
iRobot Roomba s9+
The iRobot Roomba s9+ is a highly advanced and customizable robot vacuum that provides deep cleaning performance on both carpets and hard floors, making it an excellent choice for pet owners and those with complex room layouts.
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5
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5
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1
2
+3 $320
Roborock Q5
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1
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-
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1
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3
-1 $572
iRobot Roomba j7+
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5
-
1
-
-
-
-
5
-
4
- $379
iRobot Roomba i3 Plus
The iRobot Roomba i3 Plus is a powerful and efficient robotic vacuum that is ideal for pet owners and those looking for a reliable cleaning solution, with a unique brush design, floor tracking sensors, and a gyroscope for navigation, voice command and mobile app control, and a long battery life.
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4
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iRobot Roomba i3 Plus ranks #4 out of 18 in this month's ranking:
Best less-expensive robot vacuum for pet owners
6 Dec 2023 (2 months ago)
Read article
Best robot vacuum overall
11 Jul 2023 (7 months ago)
Read article
Most Affordable Self-Emptying Roomba
17 Jan 2024 (1 month ago)
Read article

Highest recommended robotic vacuums this month

ReviewFinder ranks based on a combination of customer reviews, expert reviews / mentions and popularity. Expert recommendations carry the highest weight in the ranking. We do not rank based on price, our commission or brand. robotic vacuums below are at the top of our ranking this February.

Scroll to see all options. Click on the robotic vacuum for more details.
iRobot Roomba s9+ Roborock Q5 iRobot Roomba j7+ iRobot Roomba i3 Plus (this item)
Reviews
In comparison:
iRobot Roomba s9+ rank #1 out of 124.
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6.0
Average
Reviews
In comparison:
Roborock Q5 rank #2 out of 124. Very high levels of customer satisfaction.
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8.8
Great
Reviews
In comparison:
iRobot Roomba j7+ rank #3 out of 124.
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7.9
Great
Reviews
In comparison:
iRobot Roomba i3 Plus rank #4 out of 124.
Go to rankings
7.6
Good
Price
Price
The iRobot Roomba s9+ is a highly advanced and customizable robot vacuum that provides deep cleaning performance on both carpets and hard floors, making it an excellent choice for pet owners and those with complex room layouts.
Expert consensus not yet generated.
Expert consensus not yet generated.
The iRobot Roomba i3 Plus is a powerful and efficient robotic vacuum that is ideal for pet owners and those looking for a reliable cleaning solution, with a unique brush design, floor tracking sensors, and a gyroscope for navigation, voice command and mobile app control, and a long battery life.
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ReviewFinder: reviews, prices and alternatives summarized by a powerful AI engine.