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The iRobot Roomba 105 Combo Robot with an AutoEmpty Dock is now available for $299 on Amazon US, representing a 36% discount on its $469.99 list price. The smart robot is a must for busy individuals as it can vacuum and mop floors, while its dock holds up to 75 days of collected debris.
The iRobot Roomba 105 Combo Robot with AutoEmpty Dock has dropped to $299 on Amazon. It normally carries a list price of $469.99, meaning the current offer saves buyers $170.99.
At the time of writing, Amazon shows that over 1,000 units were purchased during the past month. The product also holds a 4.4-star rating, although Amazon may combine reviews from multiple configurations on the same listing. Here is a notable short review we found from the Amazon listing page, both mentioning pros and cons of the product:

Vacuuming, mopping and automatic emptying
The Roomba 105 Combo supports three cleaning modes: vacuuming, mopping and simultaneous vacuuming and mopping. Its four-stage cleaning system combines a multi-surface bristle brush, an edge-sweeping brush, suction and a microfiber mopping pad.
According to iRobot, the model delivers 70 times more suction than its older Roomba 600-series robots. Users can select from four suction levels and three liquid levels through the Roomba Home app. A SmartScrub option is also available for more intensive mopping.
The AutoEmpty Dock transfers collected dirt into an enclosed bag after cleaning. iRobot says the bag can hold up to 75 days of debris and trap 99% of allergens as small as 0.7 microns. However, this is an AutoEmpty dock rather than the company’s more expensive AutoWash dock, meaning it does not wash or dry the mop pad automatically.
LiDAR mapping and carpet detection
The robot also features a ClearView LiDAR. For context, a LiDAR is a laser sensor capable of shooting invisible light beams, which basically allows the robot to map a home, navigate in darkness and clean in organized rows. The Roomba 105 is capable of saving many as three maps, making it suitable for multi-level homes. The companion app also supports room-specific cleaning, schedules, keep-out zones and adjustable cleaning passes.
It also features an automatic carpet detection feature, which the company claims prevents the robot from mopping rugs when operating in mop-only or combined cleaning modes. It can also be controlled through its physical buttons, the mobile app or compatible Alexa, Siri and Google Assistant devices.
The robot measures 13.23 x 13.19 x 4.09 inches and weighs 6.45lb. It uses a 3,000mAh LFP battery and requires a 2.4GHz Wi-Fi connection for setup and operation.
Amazon has not specified when the $299 promotion will end. Prices and availability may therefore change without notice.
At a glance
Key specifications
Buyer questions
What buyers may want to know
Can the Roomba 105 Combo vacuum and mop simultaneously?
Yes. It offers vacuum-only, mop-only and combined vacuum-and-mop modes.
Will it mop carpets or rugs?
Automatic carpet detection prevents the robot from mopping carpets in mop-only and combined cleaning modes.
Does the dock wash the mop pad?
No. The AutoEmpty Dock empties collected debris, but users must wash and replace the mop pad manually.
How frequently does the dock need to be emptied?
iRobot says its enclosed bag can hold up to 75 days of collected debris, although the actual interval depends on usage.
Can it map multiple floors?
Yes. ClearView LiDAR can create and store up to three customizable maps.
Does it work without Wi-Fi?
Its physical controls can start basic cleaning, but a 2.4GHz Wi-Fi connection is required for setup and app-based features.
Does it support voice control?
Yes. It works with compatible Alexa, Siri and Google Assistant devices.
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