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iRobot Roomba Plus 405 (G185) Combo Robot Vacuum & Mop with AutoWash Dock - Spinning Mop Pads, Self-Empties, Pad Washing & Drying, Self-Cleaning, Pad-Lift, LiDAR Navigation

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Memorial Day Sale · 50% off was $799.99

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Availability: Only 3 left in stock, order soon!
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Arrives Sunday, May 24
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Style: G185


Features

  • STRONG SUCTION SERIOUS MOPPING. Devours messes from crumbs to pawprints with 70x more suction*, DualClean Mop Pads, SmartScrub, a multi-surface rubber brush, and edge-sweeping brush *As compared to Roomba 600 series robots
  • DOUBLES DOWN ON MOPPING. Spinning DualClean Mop Pads and SmartScrub eradicate messes with 2x deeper scrubbing* and downward pressure, Mop with cleaning solution** or water *Compared to standard vacuum & mop mode for coffee and grime
  • SUPER-SMART MAPPING AND NAVIGATION. ClearView LiDAR quickly maps your home to maximize coverage and provide a precise clean while steering smoothly around obstacles and specialized sensors prevent falling down stairs.
  • AUTOWASH DOCK DOES IT ALL. 75 days of auto-emptying, 4 weeks of mopping and pad washing*, continuous pad refreshing, and pad drying ensure an ultra-effective clean day after day. *Based on 1 mopping run per week
  • NEW EASY-TO-USE ROOMBA HOME APP. Designed for how you clean simply tap to set a custom cleaning routine, get time estimates, check on the filter health, or get insight into which rooms need attention most.
  • GET THE RIGHT CLEAN. Choose to vacuum, mop, combo clean, or vacuum first then mop- Intuitive mop pads auto-lift when sensing carpet ahead for seamless multi-surface cleaning.
  • FULLY CUSTOM CLEANING. Clean with precision using 4 levels of suction, repeat cleaning passes in high-traffic areas, or extra scrubbing with Smart Scrub to deep-clean tough messes.
  • TARGET MESSES WHERE THEY HAPPEN. Send your robot directly to specific rooms or areas that need extra love with Clean Zones- Plus, you can set Keep Out Zones to avoid certain spaces.
  • CONTROL 3 WAYS. Tell your preferred voice assistant* to get a cleaning going, simply tap the user-friendly Roomba Home app, or just press the robot's buttons.
  • WHAT'S IN THE BOX. 1 Roomba Plus 405 Combo robot, 1 AutoWash dock, 1 Extra AutoEmpty Bag, 1 Extra Set of Dual Spinning Mop Pads

Description

Brilliantly clean floors made effortless with Roomba Plus 405 Combo Robot + AutoWash Dock. This 2-in-1 robot offers autonomous, powerful cleaning you can trust, from robot innovators with 30+ years of experience. Advanced vacuuming, deep-scrub mopping and an auto-washing dock combine to create the everyday kind of spotless floors you want. AutoWash dock does more to maintain all- around freshness. Self-empties to capture up to 75 days of debris in a bag you simply toss away. Never drag dirt around the house - your robot periodically returns to the dock to rinse its mop pads during cleaning. When cleaning is finished, your mop pads are washed and dried, always ready to clean. The self- cleaning cycle eliminates any build-up of debris in the dock with little effort from you. Extract and eliminate dust and debris with 70X more power- lifting suction. Floors are transformed with advanced DualClean™ Mop Pads that erase dirt from surfaces and automatic carpet detection that lifts the mop pads away from carpets to prevent unwanted drips wet messes. Use SmartScrub for 2x deeper scrubbing, paired with water or cleaning liquid and count on automatically washed mop pads to stay fresh and ready to deliver the clean. ClearView LiDAR maps your home in minutes to maximize coverage and provide a thorough cleaning. Intelligent, specialized sensors steer the robot smoothly around obstacles and prevent it from falling down stairs. Ask your preferred voice assistant to get a routine started or simply tap the easy- to-use Roomba® Home App to set a perfect clean for each area in your home. Choose from 4 cleaning modes to vacuum, mop, combo clean, or vacuum first then mop. Select repeat mopping passes in high-traffic areas, even mop the kitchen at night. Inspired by modern design, both robot and dock blend beautifully into your home. One powerful robot is all you need for effortlessly fresh carpets and glistening floors. Compared to Roomba® 600 series robots Compared to standard vacuum & mop mode on coffee & grime See iRobot website for list of compatible cleaning solution Works with Alexa, Siri, and Google Assistant-enabled devices. Alexa and all related logos are trademarks of or its affiliates. Google and Google Home are trademarks of Google LLC. Siri is a registered trademark of Apple Inc., registered in the U.S. and other countries and regions

Brand: iRobot


Model Name: Plus 405 Combo


Surface Recommendation: Carpet & Hard Floor


Special Feature: Anti-Fall, Auto Mop Washing, Dirt Detection Sensor, Eco Mode, LiDAR Navigation


Color: Black


Surface Recommendation: Carpet & Hard Floor


Other Special Features of the Product: Anti-Fall, Auto Mop Washing, Dirt Detection Sensor, Eco Mode, LiDAR Navigation


Controller Type: App Control, Button Control, Voice Control


Filter Type: Cartridge


Battery Life: 120 minutes


Battery Type: Lithium Ion


Voltage: 120 Volts


Capacity: 0.5 Liters


Power Source: Battery Powered


Batteries are Included: Yes


Control Method: App, Push Button, Voice


Compatible Devices: Smartphones


Form Factor: Robotic


Item Dimensions L x W x H: 14.1"L x 13.8"W x 4.2"H


Item Weight: 13 Kilograms


Color: Black


Recommended Uses For Product: Vacuuming hard floors, mopping hard floors, vacuuming carpets, maintaining overall home cleanliness


Number of Power Levels: 4


Portable: No


Indoor Outdoor Usage: Indoor


Style Name: G185


Brand Name: iRobot


Model Name: Plus 405 Combo


Included Components: Dirt Disposal Bag, Docking Station, Mop Pad


Model Number: G185020


UPC: 885155046116


Manufacturer Warranty Description: 1 year manufacturer.


Number of Items: 1


Item Type Name: Robotic Vacuum


Manufacturer: iRobot


Unit Count: 1.0 Count


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, May 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • View video. Be your own judge
Style: G185
Please view video and be your own judge. To me, it Does not clean as good as others. Honestly I would’ve got this less expensive from another brand. The battery life is good for a 900 sq ft home that is very tidy. It does make noise but nothing like it’s older versions. It does not pick up as good as other less expensive brands. You are also limited to only buying their product for the mop water. Other brands or robot mop additives will void the warranty. It also seems to lose its charging dock station that never gets moved and will stop and ask you to put in its dock because it is lost. So the map on the app also has an issue. I’ll try uploading video as soon as possible. For now, Amazon isn’t letting me post this with video ... show more
Reviewed in the United States on May 7, 2026 by christian gomez

  • Give your toddler a mop instead, you'll get farther
Style: G185
Constant technical difficulties. It will loose connection during a run and go back to the base, it constantly "forgets" programmed routes or ignores them completely, or even better, completely ignore the app commands AND physical button commands. For every five times I run this thing, it operates once without issues. It's not any quieter than our much older (6+ yrs) model, and the stupid voice prompts/notifications can't be turned off (that we can find). It takes forever to charge, and the sensor that determines the bags are full is woefully inaccurate. We have turned it off/on, reset it, reset/reinstalled the app, reset all of our internet/wifi, etc. It hasn't worked correctly since it came out of the box and I'm kicking myself we didn't return it. I couldn't give it to someone without feeling bad. On the PLUS side, when it does work, it does a great job. We have several indoor pets and the mopping feature helps with paw prints during the rainy season and the vacuum does fine on cat hair. However, for the price, I do not want a robot that works 20% of the time. I feel like I've given a toddler a mop and expected them to get something done. The OG Roomba we have is still hanging in there and outperforming it's much more expensive, newer sibling by miles. I would not repurchase and I do not think it has the value it's priced at. ... show more
Reviewed in the United States on May 13, 2026 by Cheyenne

  • SPECTACULAR FOR CLEANING THE FLOORS!!!
Style: G185
The media could not be loaded. The G135 combo is SPECTACULAR. I love how she runs. She is powerful. It talks out loud to tell you what it’s going to do like “returning to dock to charge” or “starting cleaning” etc I have the app on my phone to tell the robot what to do. It made a map of my entire apartment. It knows the difference between carpet and hard floor for the purpose of mopping or vacuuming or both. The battery life is quite long as well, usually lasting about 2.5 hours to deep clean all my rooms, and still returning to the dock with around 72% charge left. It rarely gets stuck and usually finds its way out of tricky areas, but if it can’t; sends a message to my phone via the iRobot app saying “roomba needs some help” which I find adorable. My roomba, I named Machina, (because the app actually prompts you to give it a name during the registration process) usually only gets stuck if I leave clothes or charging cords on the floor. The value for the price is outstanding as well! I really enjoy the self emptying features and how it changes its own water, and lets me know when the tank or vacuum bag is getting full! I would 💯 recommend the iRobot Roomba Plus 405 G135!!! Outstanding job on this one!! Saves me a LOT of time and energy doing all the floor stuff for me!! ... show more
Reviewed in the United States on January 12, 2026 by Skylar Rose

  • Great clean.
Style: G185
Amazing product. The only issue I have is that it seems to have issues sensing parts of the carpet and will try to mop the carpet. I just switched it to vacuum only when in that particular room but have it mop and vacuum the rest of the house. Definitely leaves the house clean with no work on my end. ... show more
Reviewed in the United States on January 7, 2026 by Amazon Customer

  • Invaluable, perfect, best purchase ever!
Style: G185
The media could not be loaded. Best thing I ever purchased! With 3 dogs and 2 cats this thing does the cleaning that I am unable to do! Easy setup, the mapping isn't hard to do at all. Took her out picked my spot to place the station and away she goes. Also it's very handy to connect her to Alexa , I just tell Alexa to tell her to clean. Now for the cons: the station only allows me to go 2 days without refilling mop water and the emptying dirty water , I use her daily. My house is small , but I only clean 4 rooms daily. I'm not sure but she cleans 1100 to 1300 square feet? I should have upscaled to another model, also the girl does not sense cords, I will not run her at night, she's to loud and of course there's the chance she could run into the old dogs mess. My house was smelling like a kennel but now absolutely no smell! Thanks Roomba! U are invaluable. ... show more
Reviewed in the United States on February 4, 2026 by Jeana

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