iRobot Roomba Plus 405 Combo Robot and AutoWash Dock - G185020
which ends 06/27/2026
The Roomba Plus 405 Robot Vacuum: Efficient, Effortless Floor Care
From carpets to hardwood to tile, keep each room of your home clean with the Roomba Plus 405 robot vacuum. With three innovative control options, switch between vacuuming, mopping or opt to use both for more thorough cleaning. Within the Roomba® Home app, enjoy convenient access to the different modes, customize settings or check on the progress of a session—even when you’re not home. Your Alexa, Siri or Google Assistant is also compatible with the Roomba Plus 405 vacuum, allowing you to use vocal commands to start cleaning sessions. However, if you don’t have a smart assistant or would prefer direct control, just use the buttons on the robot and the Autowash™ Dock.
Completely Remove Dust and Debris
The Roomba Plus 405 robot vacuum maps out your home with ClearView™ LiDAR to create efficient routes for each room. This feature even helps the robot avoid obstacles as it goes. If you would like the vacuum to avoid a specific area or room, simply make it a Keep Out zone. For higher-traffic areas, such as your kitchen, create a Clean zone to have the robot pay more attention to these zones. Once the Roomba Plus 405 vacuum has completed a session, it automatically returns to the Autowash™ Dock. Here, it empties itself and refreshes the wash pads to prepare for the next round of cleaning. After four weeks of pad washing and 75 days of emptying, a quick manual maintenance session will get the Roomba Plus 405 machine ready for another round of vacuuming and mopping.
Deeper Cleans with Mop Mode
When it comes to mopping, the Roomba Plus 405 robot vacuum includes the SmartScrub feature. When activated, each crevice of your hardwood or tiled floors is deeply cleaned as twice the scrubbing power is applied. Whether you choose to use this feature or not, the Spinning DualClean™ mop pads work to efficiently remove debris and spills from the ground. The cleaning solution assists with cleaning away stubborn dirt to guarantee your entire home is left looking spotless. Learn more about the Roomba Plus 405 robot vacuum by giving our experts a call at 800-860-3577. To continue your own research, read our guide to buying a new vacuum.
Features
- 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 in minutes, avoids obstacles and cleans in neat rows, even in the dark - 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 - 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 - Blends In Beautifully
Inspired by modern design with beautiful finishes and textures, this sleek looking robot and dock blend easily with any home décor.
Footnotes:
- *As compared to Roomba® 600 series robots
- **Works with Alexa, Siri, and Google Assistant-enabled devices. Alexa and all related logos are trademarks of Amazon.com 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
General
Warranty Information
Approximate Weight
Approximate Dimensions
Frequently Asked Questions
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The AutoWash Dock automatically empties the robot's dustbin for up to 75 days, significantly reducing the need for manual emptying. It also washes and dries the mop pads to keep them fresh and effective for multiple weeks of mopping.
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Yes, it uses a combination of a multi-surface rubber brush and edge-sweeping brush to vacuum various floor types. The mop pads automatically lift when carpets are detected to avoid mopping on rugs, providing seamless multi-surface cleaning.
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It features ClearView LiDAR navigation, which quickly maps your home, avoids obstacles, and enables efficient cleaning in neat rows. The system works even in low light conditions, including dark rooms.
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Yes, it connects to both 2.4GHz and 5GHz Wi-Fi networks and works with the Roomba Home App for easy scheduling and control. Additionally, it supports voice commands through popular voice assistants for convenient hands-free operation.
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Offering 70 times more power-lifting suction with 4 suction levels, this robot cleans efficiently with a 4-stage cleaning system. It also features SmartScrub technology, providing twice the scrubbing for tough messes to ensure thorough cleaning.