Robot vacuum companies are once again out in full force at CES 2026, giving their devices a new set of intriguing — and sometimes unsettling — capabilities. This year, Chinese appliance maker Dreame is showing off a vacuum prototype with giant legs that can climb up and down an entire flight of stairs.

The concept, called the Cyber X, was previewed last year at IFA in Berlin. The vacuum sports a somewhat terrifying set of legs with rubber treads that allow it to autonomously navigate multi-story environments. While Dreame has previously shown off vacuums that can move up smaller steps, it says the Cyber X can climb stairs up to 25cm (9.8 inches) high and slopes up to 42 degrees. It can manage both straight and curved staircases, and can climb a flight of steps in 27 seconds, according to the company.

We got a chance to see the Cyber X and its stair-climbing abilities at Dreame’s CES booth, and the device was able to deftly crawl up and down a flight of stairs. The Cyber X didn’t use its “legs” to walk up the steps, though. Instead, it used the treads horizontally, moving a bit like a miniature, cleaning tank.

Interestingly, the actual vacuum is separate from the climbing apparatus. As you can see in the image below, the larger device with legs has an opening where the actual robot vacuum can dock inside and sit while the Cyber X climbs stairs.

That likely means the Cyber X isn’t able to clean the stairs themselves, though it does cleverly solve the problem of transporting the vacuum throughout multi-story environments.

In addition to its legs, the Cyber X’s vacuum also has a built-in water tank to support mopping abilities, and a laser-powered navigation system to help it maneuver up stairs and around other obstacles. It also has a braking system that allows it to stay stable on floors and stairs, even if the battery dies.

Karissa Bell for Engadget

For now, Dreame says Cyber X is just a research prototype and hasn't indicated if it plans to make it, or a robo vac like it, more widely available at some point in the future. But Dreame has a history of showing off innovative features at CES ahead of an actual release. Last year, the company had a prototype vacuum with a mechanical arm at its CES booth. This year, it announced a new vacuum with very similar abilities. 

The company also announced the Dreame X60 Max Ultra, its latest flagship robot vacuum that can roll up smaller steps. The X60 Max Ultra, which costs $1,699, can move over stairs up to 8.8cm (about 3.4 inches), a small improvement over last year's X50, which could clear heights of 6cm (about 2.4 inches). That's not enough to manage a full-size stair, which is typically around 7 inches, but it should make the X60 flexible enough to navigate threshold steps and other small obstacles.

Update, January 6, 2026, 5:07PM PT: This post was updated with new photos and video and to add additional information about the Cyber X after seeing a live demonstration at Dreame’s CES booth.

Last year at CES, Dreame showed off a robot vacuum prototype with a mechanical arm. But while we were able to see the arm extend and retract, we didn’t see the device, which was described as a prototype at the time, actually grab anything, which was a bit disappointing.

This year, though, the company has made its arm-enabled vacuum a reality with the Cyber 10 Ultra. Dreame previewed it recently at IFA in Berlin, but has now confirmed it will be on sale later this year. 

The vacuum has an extendable arm that looks pretty similar to the prototype version we saw last year. It extends from the top of the vacuum and has a claw-like device at the end for scooping up objects. According to Dreame, it can pick up items that weigh up to 500 grams (about 1 pound) so it should be able to grab a wider variety of stuff than the Roborock vac we saw last year, which had a 300-gram weight limit for its arm. 

The arm can also do more than pick up stuff from the floor. It supports its own cleaning accessories, and can grab vacuum nozzles and brush attachments from its base station. This allows the arm to act as an extension of the vacuum itself so it can be used similarly to how you might use hose attachments to reach hard-to-get areas with a traditional vacuum. 

We were able to see a brief demo of the Cyber 10 arm in action on the CES show floor. It was able to pick up balls and place them in a basket. Unfortunately, we didn’t get to see it lift any heavier object or grab its cleaning attachments, but we were able to get a good look at the base station and the small cubbies where they will be stored.

Karissa Bell for Engadget

And, like Dreame's other robot vacuums, the Cyber 10 Ultra also has mopping abilities and can climb up small steps up to 6cm (about 2.4 inches). That's not quite as impressive as the tank-like stair-climbing Cyber X prototype it also brought to CES, but should help the Cyber 10 reach a few extra places in the house. 

The company hasn't announced an exact release date, but says it's targeting August of this year and currently expects the Cyber 10 Ultra to cost around €1799 (about $2,100).

Update, January 6, 2026, 4:17PM PT: This story was updated with new photos, a video and information about the Cyber 10 Ultra.

Meta has been experimenting with EMG technology for years. In 2025, the company commercialized it for the first time in its Meta Ray-Ban Display glasses, which users control via a dedicated neural band that is able to interpret subtle muscle movements in the wrist.

Now, at CES 2026, the company is offering its first look at how its neural band could be used to control devices outside of its smart glasses lineup. Meta has teamed up with Garmin, as well as a handful of research partners, to explore some intriguing use cases for its wrist-based controller.

The social media company has previously worked with Garmin on fitness integrations for its glasses. But at CES, the companies were showing off a very early demo of how Meta's neural band inside of a car to control the built-in infotainment system. 

The experience is part of Garmin's "Unified Cabin" concept, which explores a bunch of AI-centric in-car experiences. The demo I tried was fairly limited: while wearing a neural band, I was able to navigate two apps on a touchscreen display in Garmin's cockpit setup. In one, I used pinch and swipe gestures to manipulate an onscreen model of a car, much like how I would use the band to zoom in and out of an image while wearing the display glasses. The second demo, somewhat bizarrely, was a game of 2048. I used the same swipe gestures to move the tiles around. 

Neither of those are the kinds of experiences you immediately think of when you imagine "in-car entertainment," but Garmin, which works with a number of major car brands on infotainment systems, seems to be thinking about some more practical use cases too. The company told me that it will explore using the neural band to control vehicle functions like rolling down windows or unlocking doors. 

Elsewhere, Meta also announced a research collaboration with the University of Utah that will explore how its EMG tech can be used to help people who have ALS, muscular dystrophy and other conditions that affect the use of their hands.

Researchers will work with Meta to test gestures that could enable people to control smart speakers, blinds, thermostats, locks and other household devices using the neural band.  "Meta Neural Band is sensitive enough to detect subtle muscle activity in the wrist — even for people who can’t move their hands," the company explains in a blog post. Researchers will also look at using the band for mobility use cases, like the University of Utah's TetraSki program, which currently uses a joystick or mouth-based controller to help participants ski.

Update, Tuesday, January 6, 2026, 3:40PM PT: Added a video from garmin’s demo.

Meta has been experimenting with EMG technology for years. In 2025, the company commercialized it for the first time in its Meta Ray-Ban Display glasses, which users control via a dedicated neural band that is able to interpret subtle muscle movements in the wrist.

Now, at CES 2026, the company is offering its first look at how its neural band could be used to control devices outside of its smart glasses lineup. Meta has teamed up with Garmin, as well as a handful of research partners, to explore some intriguing use cases for its wrist-based controller.

The social media company has previously worked with Garmin on fitness integrations for its glasses. But at CES, the companies were showing off a very early demo of how Meta's neural band inside of a car to control the built-in infotainment system. 

The experience is part of Garmin's "Unified Cabin" concept, which explores a bunch of AI-centric in-car experiences. The demo I tried was fairly limited: while wearing a neural band, I was able to navigate two apps on a touchscreen display in Garmin's cockpit setup. In one, I used pinch and swipe gestures to manipulate an onscreen model of a car, much like how I would use the band to zoom in and out of an image while wearing the display glasses. The second demo, somewhat bizarrely, was a game of 2048. I used the same swipe gestures to move the tiles around. 

Neither of those are the kinds of experiences you immediately think of when you imagine "in-car entertainment," but Garmin, which works with a number of major car brands on infotainment systems, seems to be thinking about some more practical use cases too. The company told me that it will explore using the neural band to control vehicle functions like rolling down windows or unlocking doors. 

Elsewhere, Meta also announced a research collaboration with the University of Utah that will explore how its EMG tech can be used to help people who have ALS, muscular dystrophy and other conditions that affect the use of their hands.

Researchers will work with Meta to test gestures that could enable people to control smart speakers, blinds, thermostats, locks and other household devices using the neural band.  "Meta Neural Band is sensitive enough to detect subtle muscle activity in the wrist — even for people who can’t move their hands," the company explains in a blog post. Researchers will also look at using the band for mobility use cases, like the University of Utah's TetraSki program, which currently uses a joystick or mouth-based controller to help participants ski.