iRobot Roomba Plus 504 Robot Vacuum with AutoEmpty Dock
- Up to 75 days hands-free with AutoEmpty Dock
- Traps debris to 0.7 microns in an enclosed bag
- 4 suction levels
- 210 min listed battery life
- ClearView Pro LiDAR with cliff sensors
- 1 year limited warranty
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A self-emptying LiDAR Roomba with dual rubber brushes and object avoidance aimed at pet hair. It vacuums only, so hard floor mopping needs another tool.
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ASIN: B0F7JVT5FBModel: Roomba Plus 504Category: Robotic Vacuums
Overview
Vacuuming pet hair off carpet and hard floors on a schedule is the job of this Roomba. Dual rubber brushes flex to stay in contact with the floor, LiDAR maps the home, and the dock pulls debris into an enclosed bag.
Pet hair handling and long gaps between emptying are the case for it, with rubber brushes that resist tangling. It has no mop, and the spec sheet calls it bagless while the dock is described with a bag.
Who it's for
Pet households with carpet and hard floors get a robot that handles hair and avoids cords and pet waste. Anyone hoping to mop tile or wood should look at a combo model.
Pros and cons
- Rubber brushes resist hair tangles
- Enclosed bag traps fine dust
- Avoids cords, socks and pet waste
- Room and zone cleaning in the app
- No mopping function
- Bag vs bagless conflict in specs
- Suction figure in Pa not listed
Performance notes
Pickup depends on suction and brush contact, and the flexing rubber brushes follow uneven floors while Carpet Boost raises power on rugs. Dirt Detect repeats passes over heavy messes, and the app learns which rooms get dirty fastest to set its routine.
Specifications
| Brand | iRobot |
|---|---|
| Model | Roomba Plus 504 |
| Dimensions & fit | |
| Item Dimensions L x W x H | 13.8 x 14 x 4.1 inches |
| Capacity & performance | |
| Capacity | Up to 75 days (AutoEmpty Dock) |
| Power & efficiency | |
| Battery Life | 210 minutes |
| Number of Power Levels | 4 |
| Battery Type | Lithium ion |
| Included components | |
| Included Components | Docking station |
| Warranty & support | |
| Manufacturer Warranty Description | 1 year limited |
| Other details | |
| Surface Recommendation | Carpet and hard floor |
| Control Type | App, button, voice (Alexa, Siri, Google Assistant) |
| Filter Type | Cartridge |
| Filtration | Traps debris to 0.7 microns |
| Navigation | ClearView Pro LiDAR, PrecisionVision AI |
Frequently asked questions
Will the Roomba Plus 504 fit under my couch?
The robot measures 4.1 inches high, so it needs at least that much clearance.
Does the Roomba Plus 504 mop?
No. It is a vacuum-only robot with no mopping function listed.
Does the Roomba Plus 504 dock use bags?
The bullets say the AutoEmpty Dock contains debris in an enclosed bag, though one spec field says bagless. Plan on replacement bags.
Will the Roomba Plus 504 fall down stairs?
The listing says specialized sensors stop it from tumbling down stairs.