Roborock dropped 3 new robot vacuums at CES 2026. Of course they set a new suction power record.

It's official: Roborock has already outgrown its grabby arm phase. Unlike 2025, the three new robot vacuums from Roborock's CES 2026 showcase don't exactly have any viral video-worthy features — instead, they're more powerful, more precise versions of Roborock vacuums that everyone already loves. That's exactly the type of innovating that I want to see as someone who reviews robot vacuums for a living, and the exact type of down-to-earth upgrades that the average person wants to see before splurging on a premium robot vacuum.

Here's what we know about the new Roborock Saros 20, Saros 20 Sonic, and Qrevo Curv Flow 2 ahead of their release dates, plus a sneak peek at what Roborock has up its sleeve for 2027 and beyond.

Roborock Saros 20 and Saros 20 Sonic

Mopping style: Extendable flat sonic mop (Saros 20 Sonic) and dual spinning pads (Saros 20)

Suction power: 35,000 Pa

Threshold climbing max: 3.3 inches

The Saros legacy lives on with two new Saros models, the main difference between them being the way that they mop. If the Saros 20 Sonic's extendable sonic mop is as precise a corner cleaner as Roborock advertised at CES, the Saros 20 Sonic might just be the robot vacuum to beat at CES — and might be an automatic contender for best robot vacuum mop combo of the year.

The Saros 20 Sonic features a long-awaited upgrade to Roborock's VibraRise mopping system: sonic scrubbing along edges. Previously, stationary flat mopping pads (like all of Roborock's older VibraRise models) haven't exactly been able to scrub past where a round robot vacuum could fit, rendering most corners and wall edges impossible to be sufficiently scrubbed. Instead of putting all of its eggs in the rotating mopping pads basket, Roborock finally found a way to bring that hinged flexibility to its famed sonic mopping system. The vibrating mopping pad of the Saros 20 Sonic physically extends out past the round part of the vacuum, cleaning as close as zero millimeters against baseboards or furniture legs. The mopping pad itself has stronger downward pressure and has 27 percent more vibrating area than previous models for more thorough scrubbing on the first pass.

The Saros 20 Sonic will also be one of the most powerful robot vacuums in the current market. Its 35,000 Pa of suction power is quite the jump from last year's most powerful Roborock model with 22,000 Pa.

Roborock also introduced the Saros 20 (no "Sonic") at CES, which features the same beastly 35,000 Pa suction power and anti-tangle DuoDivide brush roll of the Saros 20 Sonic, but retains the flexible dual spinning mopping pads seen on last year's Saros 10. Both vacuums automatically adjust their chassis height based on floor type in order to administer optimal airflow for debris pickup, including a special Deep Carpet Cleaning mode for plush carpets up to 1.2 inches thick. All in all, both new Saros models are shaping up to be wicked competitors in the mix for best robot vacuums for carpet and pet hair.

The new Saros models can't climb stairs, but they can still kind of climb

They're no Saros Rover (scroll to the bottom for more), but the new Saros models do have a leg up — literally — on most other robot vacuums in terms of their ability to scale thresholds. These vacuums can cross single-layer thresholds up to 1.77 inches tall or double-layer thresholds up to 1.57 inches tall, thanks to a new third climbing arm that helps the bot to carefully hoist and lower without the harsh crashing sounds. Think sunken living rooms, sunrooms with shallow steps, or steep floor type transitions, plus a better shot at not getting stuck on the corner of a plush rug or bathmat.

Both new Saros models also have improved small obstacle recognition, said to be able to successfully avoid laundry, charging cables, and more everyday objects as small as 0.7 inches tall or wide — good news if you've been frustrated with a vacuum's unsuccessful cord recognition in the past. At 3.1 inches tall, the Saros 20 and Saros 20 Sonic are slightly taller than the 2.85-inch-tall Saros 10, but are still much slimmer than flagships from competing brands.

Of course, both new Saros models have a built-in livestream video camera and features for finding and checking in on pets.

We don't know how much the Saros 20 or Saros 20 Sonic will cost yet, but we can predict a price range while we wait for official numbers. Based on last year's debut price of $1,599.99 for the Saros 10 and Saros 10R, I could see the Saros 20 costing that same $1,599.99, and the Saros 20 Sonic costing $1,699.99 or $1,799.99.

Roborock Qrevo Curv 2 Flow

Mopping style: Roller mop

Suction power: 20,000 Pa

Roller mops were one of the biggest robot vacuum trends in 2025. Roborock was one of the only big robot vacuum brands that didn't have one yet, and that gap set up the perfect way to revive the viral Qrevo Curv.

The new Roborock Qrevo Curv 2 Flow has the same iconic curved dock, but replaces the dual spinning pads with a large fluffy roller intended to tackle bigger messes in fewer passes. The Roborock SpiralFlow mop continuously rinses itself in real time to ensure that the spill isn't merely being smeared across the rest of the floor. The roller itself covers a lot of ground, spins at 220 RPM, and applies downward pressure similar to that of a human with a paper towel — the ideal combo for sopping up large puddles of liquid or thicker splatters.

Like the roller on the Dreame Aqua10 Ultra Roller, the Curv 2 Flow's roller extends out past the circular body to clean right up against edges or around chair legs. The roller pops out automatically when an edge is detected during mopping, and Roborock says that the mop can get less than half an inch away from the edge in question. In my at-home testing, the Dreame Aqua10 Ultra Roller's extending roller mop missed far more fine debris and droplets along edges than I had hoped. Let's hope Roborock's approach is a little more thorough.

The Roborock Qrevo Curv 2 Flow will be available to buy starting Jan. 19 with an opening promotional price of $849. After Feb. 1, the Qrevo Curv 2 Flow will cost $999. At that price, I would expect more suction power than 20,000 Pa. Not to be a buzzkill from the jump, but I already see the Qrevo Curv 2 Flow struggling to compete with the 2026 releases from budget-friendly brands like Dreame and Narwal.

A Roborock robot vacuum that climbs stairs isn't far off

While there's no robotic arm to be found in Roborock's 2026 spread, I never said there weren't any robotic limbs in the works at all.

Roborock has also confirmed the development of the Roborock Saros Rover: a two-wheel robot vac that can raise and lower independently of each other in a motion that mimics human walking. Roborock says the Saros Rover should be able to execute small jumps, make agile turns, stop or change directions suddenly, and yes, climb actual staircases (including curved ones). We don't have much more than this prototype image right now, but if it's any indication of the vibes for CES 2027, we may finally be entering the era of climbing robot vacuums within the next year.

Head to the Mashable CES 2026 hub for the latest news and live updates from the biggest show in tech, where Mashable journalists are reporting live.