Roborock Qrevo Curv Robot Vacuum with Multifunctional Dock 3.0

The robot is the same: 18,500 Pa HyperForce suction, the DuoDivide and FlexiArm anti-tangle brushes, the AdaptiLift chassis, a 6,400 mAh battery, and the front camera. The difference is the dock, which uses a curved design in the Curv's case while offering the same 167 F (75 C) hot water washing, warm air drying, auto-emptying, and tank refilling. Pick by looks and by where the dock will sit; the cleaning results are the same.

Yes. The AdaptiLift chassis raises the body up to 10 mm on three independently controlled wheels, so the robot crosses standard thresholds up to 3 cm (1.18 in) and double-layer thresholds up to 4 cm (1.57 in). The lift also improves cleaning on mid-to-long-pile carpet, and both the main brush and the mops lift automatically so rugs stay dry while it mops elsewhere; you can also mark a carpet as a no-go zone in the app.

The DuoDivide main brush splits hair between two short rollers and feeds it to the dustbin, and Roborock states it is certified by SGS with a 0 percent hair entanglement rate. The FlexiArm arc side brush uses a spiral arc shape and soft rubber ribs so strands shed instead of winding, and the omni-wheel lifts to stay clear of hair as well. Pet recognition stops the main brush and steers the robot aside when it approaches an animal.

The dock washes the mops with 167 F (75 C) hot water, which Roborock says removes over 99.99 percent of bacteria, re-washes them when dirt detection finds them still dirty, cleans its own wash tray, dries the mops with 113 F (45 C) warm air, empties the dustbin into a bag good for up to 7 weeks, and refills the robot's water tank. You still fill the clean tank, empty the dirty tank, and change the bag; no plumbing is needed.

The front camera drives Reactive AI obstacle avoidance and supports video calls and remote cruising from the Roborock app, plus pet recognition and pet snaps during cleanups. The built-in Hello Rocky assistant is enabled by default and handles start, pause, dock, and suction or water changes on the robot itself even without the app, while room commands and schedules need the app. Amazon Alexa, Apple Siri, and Google Home are supported, and Roborock lists Matter support as arriving through an over-the-air update.

The Qrevo Curv connects to 2.4 GHz Wi-Fi only; 5 GHz is not supported, so on a dual-band router join the 2.4 GHz network by name. Amazon Alexa, Apple Siri, and Google Home are supported once the robot is linked in the Roborock app; for Alexa, enable the Roborock Plus skill, sign in with your Roborock account, and run Discover Devices. If pairing fails, check the password, allow location and local network permissions for the app, turn off any VPN or cellular data, select your home network rather than the robot's own hotspot, and avoid WEP security or special characters in the network name.

The mops are only washed if they were used, and the robot only returns for a mid-run wash when it started from the dock and the dock appears on the app map. Auto-emptying and auto-drying each have to be enabled in the app, emptying skips when the dust container cover is off, and drying ends early if the robot leaves the dock. The robot will not resume a paused job during Do Not Disturb (22:00 to 08:00 by default) or if you placed it on the dock by hand; a full charge takes about 4 hours.

Clean the main brush every 2 weeks and replace it every 6 to 12 months; clean the side brush monthly and replace it every 3 to 6 months; rinse the washable filter every 2 weeks and replace it every 6 to 12 months; wash the mop cloths as needed and replace them every 1 to 3 months. Change the dust bag when it is full and rinse the cleaning tray and charging contacts as needed. Use only cold water and Roborock cleaning solution in the tank, never disinfectant, and run the robot between 39 and 104 F (4 to 40 C).

Put the dock on a hard, level floor against a wall with at least 0.9 m (2.96 ft) of height, 0.46 m (1.51 ft) of width, and 1.2 m (3.94 ft) of depth kept clear. Roborock lists obstacles near the dock as the usual reason the robot cannot return, so clear them or move the dock to an open area, and wipe the signal window on the dock and the robot's front sensor. If the robot was carried to another room, set it on the dock by hand so it can relocate itself on the map.

The robot, the dock station with a disposable dust bag pre-installed, one spare disposable dust bag, mop cloths, mop cloth mounts, the power cord, and the user manual. The robot weighs 8.6 lbs and the dock 19.58 lbs; the dock measures 17.7 x 17.7 x 17.7 inches.

Roborock covers new products such as the Qrevo Curv with a one-year limited warranty from the purchase date against defects in materials and workmanship. Consumables such as filters, brushes, mop cloths, and dust bags are not covered, and normal wear, cosmetic damage, misuse, unauthorized repairs, and commercial use are excluded; a unit repaired or replaced under warranty stays covered for 90 days or the rest of the original term, whichever is longer. Keep your receipt, because without proof of purchase the warranty period runs from three months after the factory ship date. Warranty and technical support run through Roborock US at support-us@roborock.com or 1-855-960-4321 (24/7); RoboticsSelect is an authorized dealer, ships free within the contiguous U.S., and accepts standard returns within 30 days.