

A Wi-Fi connected robot vacuum from iRobot — Amazon's best-selling robot vacuum, with a 4.5-star rating from over 20,000 reviews at last check. Uses a 3-Stage Cleaning System with dual multi-surface brushes to clean carpets and hard floors, self-charges when it's done or running low, and works with Amazon Alexa and Google Assistant.
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Full specs as published by iRobot for this model — nothing added, nothing hidden.
| Spec | Detail |
|---|---|
| Cleaning system | 3-Stage Cleaning System |
| Brushes | Dual Multi-Surface Brushes + Edge-Sweeping Brush |
| Surface adaptation | Auto-adjust cleaning head for carpets & hard floors |
| Connectivity | Wi-Fi + iRobot Home App |
| Voice control | Works with Amazon Alexa & Google Assistant |
| Charging | Self-charging; auto-returns to Home Base when battery is low |
| Height | 3.6 in (per iRobot) |
| Warranty | 2-year limited warranty (per iRobot) |
A closer look at the cleaning mechanism — this describes how the hardware functions, not a claim about the results you'll personally get.
Dual Multi-Surface Brushes work together to grab dust, dirt, and larger debris from carpets and hard floors, while a separate Edge-Sweeping Brush pulls debris out of corners and along edges. Per iRobot, the auto-adjust cleaning head automatically adapts its height between carpets and hard floors, so you don't need to change settings when it moves between rooms.
The 692 uses onboard sensors to navigate around furniture and detect stairs and ledges as it cleans. When a cleaning job is finished — or the battery runs low mid-clean — it automatically returns to its Home Base charging station to recharge on its own, per iRobot's own product documentation.
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Answered from iRobot's own published product information — not guesswork.
Yes. Per iRobot, the Roomba 692 has voice-assistant capability through both Google Assistant and Amazon Alexa, so it can start cleaning at the sound of your voice once it's set up in the iRobot Home app.
Yes. The robot automatically returns to its Home Base charging station to recharge at the end of a cleaning job, or whenever the battery runs low mid-clean, per iRobot.
Per iRobot, the auto-adjust cleaning head automatically adapts its height to clean both carpets and hard floors, so you don't need to switch modes between rooms.
The unit ships with its Home Base charging dock. iRobot backs the 692 with a 2-year limited warranty. Exact battery runtime and suction-power figures aren't published by iRobot for this model, so we don't state a specific number for either.