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iRobot

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

  • Based on 14,528 reviews
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Feb 10
Order within 20 hours and 29 minutes
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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


Brand: iRobot


Model Name: Plus 405 Combo


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


Color: Black


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


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


Filter Type: Cartridge


Battery Life: 120 minutes


Voltage: 120 Volts


Capacity: 0.5 Liters


Power Source: Battery Powered


Are Batteries Included: Yes


Control Method: App, Push Button, Voice


Compatible Devices: Smartphones


Form Factor: Robotic


UPC: 885155046116


Smart Home Compatibility: Smart Home Compatible


Item Weight: 28.6 pounds


Manufacturer: iRobot


Item model number: G185020


Batteries: 1 12V batteries required. (included)


Warranty Description: 1 year manufacturer.


Batteries required: Yes


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Feb 10

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

    • Why hire a cleaner?
Style: G181
Review Image by Mark Simmons Mark Simmons
Review Image by Mark Simmons Mark Simmons
Review Image by Mark Simmons Mark Simmons
Review Image by Mark Simmons Mark Simmons
Review Image by Mark Simmons Mark Simmons
My Roomba Plus 405 arrived yesterday! Firstly, the installation and set up were easy. The manual didn’t even need to be opened up, though, it’s great to have for reference when needed. The easy step-by-step instructions were clearly written on the cardboard in one of the boxes it came in and that’s literally all it took. The QR code was shown at the end to set up the Roomba app which once again, was clear and easy to understand. Once you connect the device to your WiFi and it’s ready to go from its dock, you just direct it to map out your place from the app which took less than 30 min and I was impressed at how smart it is that it can sense the boundaries of each room without actually going to every corner or to the wall. My first floor is about 2,800sq ft and the map looks accurate. I don’t have 18 rooms or whatever it labeled but you can rename each area/room once the mapping is completed. The app is extremely user friendly and it shows how much battery life the device has, when your parts need to be replaced or refilled, cleaning can be scheduled, you can tell it to clean only rooms/areas you desire, and you can choose to only vacuum/only mop/or do both. I chose to vacuum & mop today and you can literally watch the live path it takes to do the cleaning. At times, it ran out of water for mopping so it voiced that it was going back to the dock to refill and it came right back to the exact area it stopped at when it resumed. It is thorough with every inch unlike when it was just roaming around when it was mapping. The noise level is about a 3, you can definitely hear it working but it’s not too bothersome. I do suggest that once you get use to how it works after a few times, it’s probably better to do it when you are not at home. At one point it did get stuck when it went under a stool while cleaning though I have a feeling it won’t do it again (who knows I could be wrong but this thing is impressively smart). I have all tile floor on my first floor with area rugs and various places throughout the house. They are low-pile rugs and it had no problems going on and off of them. The only thing I need to do is to remove the smaller, thin runner rug that I have while it cleans because it just pushes it instead of going over (but honestly, it’s the lightest runner, one that can be easily washed in the machine). I don’t have pets at my home but I have two kids who bring home friends over almost daily. This is going to work out GREAT for me, I actually feel bad for it because it looks like it’s working diligently while I sip on my coffee! So far, I absolutely love it and highly recommend it. I want to say it’s worth every penny but I know I’m a new user so I hope I feel this way for a very long time. It’s definitely great for working people with young kids that are involved in many activities. Perfect for busy moms and dads! ... show more
Reviewed in the United States on September 26, 2025 by Mark Simmons Mark Simmons
    • Complete failure. Multifaceted disgrace to the robot vac/mop world
Style: G181
Like many of the other unhappy reviewers, my robot is ridiculous. Out of the box was easy, setup was easy, first mapping of my house was easy. Then I started cleaning. It cannot handle throw rugs -- like ever. My other robot vac before this was smart enough to just -- ya know -- clean them. This one, it cannot. Fine, I say, I'll toss the area rugs on the patio while the robot is cleaning. The mopping seemed worlds better than my old vac/mop. Unlike my other vac/mop, this one just has two rotating pads that it goes to the station to get wet, and then after 50, 100, or 150 sq ft (you set it up in the app) it will go back and clean the pads. This honestly seems to work fine. But after day 1, it couldn't connect to the app. I started with the chat customer service - and then got disconnected by them for 5 min of inactivity -- while we were waiting for the vacuum to do something. With no way to get back in touch with that helper, I decided to call the toll free customer service line. Waited on hold for 30 minutes, then got someone who helped me for about 30 minutes. Had to do TWO factory resets. It continued to do odd things ("Push and hold the home button" "It started driving around while I'm doing that. I'm still holding it." "Hmm. That's odd." YES IT IS!). We did a map of just one room in my house to make sure it was working properly again. It was successful, in that it mapped one room and began vacuuming it while I was on the phone with him. He had me delete that map and then instructed me to just create a new map of the house. Started that process and then he called the ticket closed. But oh, no sir, it is not closed. After creating the map of the house, it says to check it in the app. Guess what? It still doesn't want to connect to my stupid app. Reset again. Mapped the house again. Failed again. Called customer service again. 30 minute wait again. Then he says the ticket needs to be escalated to the next level of support and they would get back to me within 24 hours. It's been over 48 hours and still nothing. Today, for fun, I factory reset it again. Success. I mapped the house. Success. I said, ok go clean. And then it stopped communicating with the app. App has no idea where it is, what it's doing. It's sitting on the stinking dock and the app is like, you might need to factory reset. I'm done with it. It drags the mop across the carpet -- doesn't lift the pads high enough. It gets tangled on everything (another reviewer said it seeks them out to eat them and I don't disagree). It actually got tangled up in a sandal. A freaking SANDAL. Like, how about you avoid the shoes?! And it eats the throw rugs. Every time. The vacuuming was sub-par. All along the area rug (the entire house flooring is tile, and we have area rugs and throw rugs throughout), there was a line of dirt. Last big thing for me, is the amount of hair that gets stuck in the main roller. My bot was making hecka racket, so I went to check the rollers. Sure enough there's a ton of dirt that's just hanging out, not getting sucked away. I pull out the roller to clean and the hair is wrapped up *under* the little green rubber roller. It's impossible to get out. And I agree with other reviewers - it's noisy. My other vac/mop is quieter and it's 10 years older. This is such a failure even at 50% off prime day savings, I would never recommend. It's going back. ... show more
Reviewed in the United States on July 14, 2025 by Deep in the Heart

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