Roomba® j9+ Robot Vacuum
A closer look at j9+
Knows what to clean - and what to avoid
The PrecisionVision navigation system makes clean-up simple by enabling your robot to identify and vacuum around objects in its path like shoes, socks, pet dishes, and cords. Our Pet Owner Official Promise (P.O.O.P.) guarantees a replacement if it sweeps up accidental pet messes3.1/5
3-stage cleaning gets the job done
The Roomba® j9+ robot vacuum's proprietary 3-stage cleaning system uses innovative dual multi-surface rubber brushes to agitate and lift, an Edge-Sweeping brush to reach corners, and 100% stronger2 power-lifting suction to pull up embedded messes wherever they hide.2/5
2 Cleaning Passes. 0 Spots Missed.⁴
Advanced navigation and 2 cleaning passes allow Roomba® robot to navigate your home in neat, efficient rows for a wall-to wall clean without missing a spot. With overlapping passes, your robot purposefully & logically cleans across multiple floor types.3/5
Cleans where you tell it to clean
Pair your robot with Alexa, Siri, or Google Assistant-enabled devices5 and use your voice* to tell it to clean by the refrigerator, stove, and kitchen table. Then it goes into cleaning action.4/5
Beautifully designed for your home
Quality materials and a sleek silhouette come together in the Roomba® j9+'s premium design that fits beautifully into your home.5/5
iRobot OS powers your robot to do more
iRobot OS delivers more personalized suggestions than any other robot
iRobot OS learns your cleaning habits and home to make personalized suggestions to clean right for you. Receive suggestions for scheduled cleanings, Keep Out Zones to avoid certain areas or objects, and Clean Zones for those common messy areas like your couch or dining table that need a more targeted cleaning.1/4
Builds a tailored map of your home
Start cleaning your way even faster. Straight out of the box, your Roomba® j9+ robot vacuum will create a complete map of your home 7x faster than before and automatically label each room type with up to 90% accuracy6 so you can clean wherever you want, whenever you want after just one run.2/4
Thoughtful, discerning, and respectful
With Careful Drive Mode, the Roomba® j9+ vacuum expertly maneuvers around your furniture and glides along walls in a way that will put your mind at ease.3/4
Come home to clean
With iRobot OS, you can choose to set your robot to start cleaning when you leave and stop when you come home, so you only notice the clean, but never the cleaning. For life’s do-not-disturb moments, you can schedule downtime for your robot when it won’t clean or empty.4/4
We care about you
Easy to use iRobot Home App
The iRobot Home App gives you ultimate control over your clean. Enhanced maps, the ability to clean specific objects, custom routines, seasonal suggestions, and intuitive smart home integrations.1/4
Made with you in mind
iRobot OS does more than just clean—it connects and collaborates with you and your home. By learning, respecting, and adapting to your space, habits and preferences, iRobot OS can customize a cleaning plan that’s tailor-made for your floor plan.2/4
Your privacy is our priority
We make sure your data stays private, secure - and only used to improve your robot's performance and your experience. Our commitment to your data security has earned iRobot the trusted TÜV SÜD Cyber Security Mark, the first company worldwide to receive this level of certification.3/4
Backed by 30 years of experience
The iRobot promise is backed by 30 years expertise, innovation, and responsive service. That's why we've sold over 30 million home robots worldwide. If you ever need help, we're just a phone call or email away.4/4
What’s in the box:
- Roomba® robot vacuum
- Clean Base® Automatic Dirt Disposal
- 1 Extra High-Efficiency Filter
- 1 Extra Dirt Disposal Bag
- Line Cord
- Retail box Dimensions (in): 17.2 x 18.1 x 17.5
- Robot Weight (lb): 8.98
- Robot Dimensions (in): 13.7 x 13.7 x 3.4
- Battery Type: Lithium-ion
- Clean Base® Automatic Dirt Disposal Dimensions (in): 15.8 (L) x 12.2 (W) x 13.3 (H)
- Clean Base Weight (lbs): 21.9
For more information, click here to access Owner's Guide and Quick Start Cards.
Q. What is Dirt Detective?
A. Dirt Detective creates a cleaning plan based on how often each room is cleaned and how frequently dirt is detected in each room. The current state of clean will be visualized in the iRobot Home App. Selecting Dirt Detective to start cleaning will enable your robot to automatically prioritize the dirtiest rooms and use the most optimal cleaning settings for each.
Q. Will it detect and avoid pet waste?
A: Yes, the Roomba® j9+ robot vacuum uses PrecisionVision Navigation to recognize objects and avoid obstacles like charging cables and pet waste.
Q. What is Imprint® Smart Mapping?
A: Imprint® Smart Mapping technology describes the robot’s ability to learn, map and adapt to your home. It learns your floorplan as it cleans and remembers this map for future cleaning jobs. Once the robot has learned your space you can tell it which rooms to clean and your robot will know which cleaning method to use based on the bin installed.
Q. Does it work with voice assistants⁵?
A: Yes, cleaning crumbs is now as easy as “Roomba, clean under the kitchen table.” A simple request to your voice assistant⁵ or via the iRobot Home App enables the Roomba j9+ robot vacuum to clean messes for you, right when they happen—immediately clean that spot and consider it done.
Q. What is the benefit of having the Clean Base® Automatic Dirt Disposal?
A. The Clean Base® Automatic Dirt Disposal eliminates the dusty and dirty mess often associated with emptying vacuum bins. This system’s Dirt Disposal bags hold 60 days of dirt and debris.
Q: How do I know this is the right product for my home?
A. Our goal on iRobot.com is to make it as easy as possible for you to find the right product for your needs. We recognize this is a big purchase. We offer resources to help ensure you are matched with the right product. If you haven't already, we suggest taking our robot quiz. Answer 5 questions and we'll provide a recommendation personalized to you. iRobot also offers phone and video assisted presales if you have specific questions or would like to speak with us. For phone, call 866-747-6268. For video, you'll see an iExpert icon appear on this page if agents are available.
1 #1 cleaning system based on IEC 62285-7 on hard floor and carpet with dust. Cleaning system available in multiple iRobot products.
2 Compared to Roomba® i series robots
3 Offer valid for 1 year from purchase and covers replacement product only. Valid only for solid cat or dog waste. Additional terms and conditions apply – see Terms and Conditions | iRobot for full details
4 Performance may vary based on floor layout and objects present.
5 Works with Alexa, Siri, and Google Assistant-enabled devices. Alexa and all related logos are trademarks of Amazon.com or its affiliates. Google is a trademark of Google LLC. Siri is a registered trademark of Apple Inc., registered in the U.S. and other countries and regions.
6 Kitchens labeled with 90% accuracy, recognition of other rooms varies and may be lower.