The Roborock Qrevo Curv is a 2024 premium robot vacuum with 18,500Pa HyperForce suction, a Curv-exclusive DuoDivide dual-roller brush system, FlexiArm extending side brush for edge mopping, and Multifunctional Dock 3.0 with hot-water mop washing at 75°C. In Vacuum Wars lab testing it tied 1st for 0% pet hair tangle across 100+ models. Available on Amazon.ca (ASIN B0D81675BQ).
| Suction Power | 18,500Pa HyperForce |
| Mop System | DuoDivide dual parallel short-bristle rollers (Curv-exclusive), 200 RPM, 10mm auto-lift |
| Main Brush | All-rubber anti-tangle spiral brush (0% SGS-certified tangle rate) |
| Side Brush | FlexiArm extending side brush (reaches beyond robot body for edge cleaning) |
| Navigation | PreciSense LiDAR (360°) |
| Obstacle Avoidance | Reactive AI obstacle avoidance (structured light) |
| Dock Functions | Multifunctional Dock 3.0: auto dust empty, hot-water mop wash at 75°C, warm-air dry at 45°C, auto water refill |
| Carpet Deep Clean Score | 86/100 (Vacuum Wars tested, tied 6th of 100+ models) |
| Hair Tangle Rate | 0% (Vacuum Wars tested, tied 1st) |
| Works With | Alexa, Google Assistant, Siri Shortcuts |
"The FlexiArm side brush actually gets into corners. Every other robot I've had leaves a strip along the wall. This one doesn't."
Source: Reddit r/RobotVacuums
"Dog hair is picked up completely every run. I have two golden retrievers and I have not once had to cut hair off the brush. That alone justifies the price."
Source: Amazon.ca reviewer
"The mopping is better than I expected. It actually cleans my kitchen floor, not just makes it wet. The dock washes the pads in hot water and they smell clean after."
Source: Reddit r/RobotVacuums
Poor obstacle avoidance is the top…
Poor obstacle avoidance is the top negative raised in Reddit discussions — owners in r/RobotVacuums specifically note that smaller items (cables, small toys, socks) are not reliably detected and the robot runs over or pushes them.
Source: Reddit r/RobotVacuumsAirflow performance is flagged in Vacuum…
Airflow performance is flagged in Vacuum Wars testing as average for the premium tier — they note this does not impact daily cleaning noticeably but matters in direct suction-only comparisons against models with optimized airflow.
Source: Vacuum WarsReddit sentiment tracked on RedditRecs shows…
Reddit sentiment tracked on RedditRecs shows the side brush spreading debris in extreme corner conditions during testing — owners rarely raise this in regular use, but it appears in controlled lab scenarios.
Source: Vacuum Wars reviewOwners who have used the Qrevo Curv for more than a few weeks consistently describe it as the point where robot vacuuming becomes genuinely low-maintenance rather than just convenient. The 0% hair tangle, FlexiArm edge reach, and hot-water mop dock are the three things cited in real owner write-ups as reasons they stopped considering other models. The obstacle avoidance gap is real and comes up in Reddit threads, but for owners who declutter before runs or set no-go zones, it does not override overall satisfaction.
