Connection and market details
- Official companion app
- The S8 MaxV Ultra manual directs users to the Roborock app; official support provides App Store and Google Play download links. Source
- Connectivity and controls
- The manual supports 2.4 GHz Wi-Fi only for app connection. The built-in voice assistant responds to Hello Rocky even without a network connection. Source
- Official feature highlights
- S8 MaxV Ultra lists 10,000 Pa suction from internal Max+ testing with a full battery. VibraRise 3.0 uses double vibration modules with a stated 4,000 scrubbing movements per minute. RockDock Ultra separately provides up to 140°F hot-water mop washing and 140°F hot-air drying; actual results vary with environment. Automatic re-mopping and side-brush extension under low furniture require manual app activation. Source
- Edge cleaning
- FlexiArm extends the side brush for corners and low areas; extension under low furniture must be enabled in the app. A separate rotating side mop cleans edges. Source
- Official product summary
- S8 MaxV Ultra combines DuoRoller Riser brushes, VibraRise 3.0 mopping, Reactive AI 2.0 obstacle recognition and RockDock Ultra. The US manual identifies the robot as S82USV and specifies the Roborock app with 2.4 GHz Wi-Fi. Source
Pair through the documented app
The manual names Roborock, and official support provides App Store and Google Play links. Keep the 2.4 GHz requirement attached to app pairing; offline voice response is a different capability, not proof that the phone connection is working.
Roborock US · us.roborock.comRoborock Support · support.roborock.comRoborock Support · support.roborock.com
Review the settings before expecting extra cleaning passes
Automatic re-mopping must be manually enabled. FlexiArm side-brush extension under low furniture also needs activation in the app. Do not treat these advertised capabilities as proof that both are already enabled on your robot.
US model identification is not international service approval
The US manual identifies the robot as S82USV. This helps distinguish the covered device, but it does not confirm that an overseas account, firmware version or warranty service is interchangeable. Confirm those with Roborock for the intended market before importing.
Roborock US · us.roborock.comRoborock Support · support.roborock.com
FAQ
Roborock S8 MaxV Ultra frequently asked questions
Each answer stays within the facts and sources shown on this page.
01Why might automatic re-mopping or low-furniture brush extension not run?
The official S8 MaxV Ultra description requires manual app activation for both features. Check those settings before treating their absence as a fault; this does not establish any other cause or repair.