iRobot Roomba Plus 405 Combo
Suits large, mostly hard-floor homes that want a self-washing mop dock from a familiar brand; weak carpet and pet hair results make it a poor fit for rugs and pets.
Amazon $499.99$499.99
4.0/5
A strong carpet cleaner with long range and a full self-cleaning dock, but only worth considering if you can buy it locally, as it isn’t sold new in the US.
- Washes mop + emptiesDock
- 91% measuredCarpet pickup
- LiDAR + 3D lightNavigation
- Dual spinning padsMop
- 3.8 inHeight
- 2 hRun time
Check price at Amazon
Price checked October 26, 2026. As an Amazon Associate we earn from qualifying purchases.
Discontinued: no longer sold new; the links below may show remaining or used stock.
Pros
- Lifted 91% of sand worked into carpet in Vacuum Wars’ test
- Covered about 1,820 sq ft per charge in Vacuum Wars’ test, enough for a large home
- Dock washes the mops in warm water and dries them with heat
- Mop arm reaches out to clean along edges
Cons
- Not sold new in the US, so warranty and support are uncertain
- Picked up 81.5% of pet hair on carpet, behind the best robots
- Wrapped a fair amount of hair on its brush in Vacuum Wars’ test
- 8,000 Pa suction is low next to newer flagships
How it scores
The rating comes from 5 measured or published factors, each scored 0-100 against fixed reference points for its type. How we rank explains each one.
Independent tests
What independent testers measured, on their own test floors with their own units. Carpet deep clean and pet hair are the share of debris lifted; these feed the Cleaning score.
| Tested by | Carpet deep clean | Pet hair | Hair tangle (0 = none) | Area per charge | Conditions |
|---|---|---|---|---|---|
| Vacuum Wars | 91% | 81.5% | 0.6 | 1,821 sq ft | Embedded sand in medium-pile carpet; flattened 2.5 in pet hair on carpet, two runs; 7 in hair tangle on hard floor (0 = none wrapped). |
Specifications
| Vacuum | |
|---|---|
| Claimed suction | 8,000 Pa |
| Main brush | anti-tangle brush |
| Mopping | |
| Mop | Dual spinning pads, lifts 10 mm, extends to edges |
| Mop lift | 10 mm |
| Extending mop | Yes |
| Dock | |
| Dock | Washes mop + empties |
| Self-empties | Yes |
| Washes mop | Yes |
| Hot-water wash | Yes |
| Hot-air drying | Yes |
| Detergent dosing | No |
| Clean water tank | 4 L |
| Navigation & app | |
| Navigation | LiDAR + 3D light |
| Obstacle avoidance | 3D structured-light obstacle avoidance |
| Matter | No |
| Voice assistants | Alexa, Google Assistant |
| Build | |
| Height | 3.8 in (97 mm) |
| Battery | 5,200 mAh |
| Run time | Up to 2 h |
| Weight | 8.6 lb (3.9 kg) |
| Released | 2024-09 |
Alternatives in this type
Roborock Qrevo Edge Discontinued
A capable mid-range self-cleaning robot that is now hard to find new; the Qrevo CurvX is the in-stock alternative.
Eufy X10 Pro Omni Discontinued
A capable older all-in-one with long battery life, now hard to find new. The Omni C28 is eufy’s upgrade and is easier to buy.
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