CES 2026: Baby Sleep Monitor Tells Parents Exactly When To Put Kids To Bed (Without Them Crying)

Every parent knows the moment. Your baby finally drifts off in your arms after twenty minutes of gentle rocking, their breathing settles into that peaceful rhythm, and you begin the delicate transfer to the crib. The instant their back touches the mattress, their eyes snap open. Yukai Engineering’s Necoron, making its debut at CES 2026, aims to eliminate this guessing game entirely. The device monitors your infant’s heart rate through a small ankle sensor and uses LED color indicators to tell you exactly when your baby has reached a sleep state deep enough for a successful transfer.

The Tokyo-based robotics company brings the same thoughtful design approach that earned them recognition for products like Qoobo and Nékojita FuFu. Necoron was developed based on research from RIKEN, one of Japan’s leading research institutions, giving it scientific backing that sets it apart from typical baby gadgets. At the Yukai Engineering booth in CES’s Smart Home area, the prototype represents an intriguing intersection of biometric monitoring, sleep science, and practical parenting tools. Takara Tomy is collaborating on the project, with the companies targeting a 2026 market launch.

Designer: Yukai Engineering Inc.

The ankle band wraps around the baby’s leg with a soft fabric strap and houses a rounded white sensor module that, yes, looks exactly like a ‘house arrest wearable’, so to speak. But instead of tracking curfew violations, you’re monitoring optimal nap conditions, which feels like a fair trade when you’re on hour three of failed transfer attempts. The sensor feeds heart rate data to a separate main unit that displays color-coded LED signals: walk while holding, sit and hold, or the magic moment when you can finally lay them down. You press a button to start monitoring and then just glance at the color while your hands stay where they belong, supporting 12 pounds of sleeping chaos. The minute the Necoron’s light turns blue, your baby’s in the right state of mind to be put to bed without triggering the ‘back switch’.

What makes this work is the RIKEN research foundation, which identified specific heart rate patterns that indicate when babies have moved past vulnerable light sleep into something stable enough to survive the sensory avalanche of being put down. Temperature changes, vestibular shifts, tactile feedback differences, all of it conspires to wake your kid the second their back hits the mattress. Yukai’s algorithms predict when that transfer window actually opens instead of making you guess based on how long their eyes have been closed. The company hasn’t released the exact parameters yet, but the core logic tracks: deeper sleep stages show different cardiovascular signatures than drowsiness.

Yukai Engineering keeps building robots that solve real problems without feeling clinical about it. Their Nékojita FuFu made TIME Magazine’s Best Innovations of 2025 for blowing on hot drinks with randomized breath patterns. BOCCO emo won CES 2023 Innovation Awards as a family communication platform. They understand that helpful tech can also feel delightful, which matters when you’re trying to convince exhausted parents to strap another device onto their infant. Necoron launches sometime in 2026, pricing TBD, and whether it becomes essential nursery gear depends entirely on whether those algorithms actually work at 3 AM when nothing else has.

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Toy-like air purifier doubles as a baby monitor to help give parents some peace of mind

We’ve become more aware of the quality of the air we breathe indoors, which has led to an uptick in air purifier products and purchases. While that mostly works for the general population, the appliance isn’t always a good fit for all kinds of people, especially the most sensitive and at-risk members of our families: babies and toddlers. They also need to breathe clean air, perhaps even more than adults do, but most air purifier designs are clearly made for grownups. This product concept envisions one that is intended for the little ones, not only in the way it looks but in how it can keep watch over them when parents aren’t in the room or at home.

Designer: Swarali Satpute

Until recently, the majority of air purifying machines looked simply like large cans or boxes that shouted their presence to everyone in the room, both visually and sometimes even audibly. The growing demand for these appliances, however, also meant that they needed to start catering to the aesthetic needs of customers. Fortunately, this has given rise to better-designed air purifiers that blend well with the rest of your home decor or, at the very least, look like a design object rather than an out-of-place appliance.

Airo is a concept air purifier that takes that trend in a slightly different direction, designing for the youngest members of the family rather than a general audience. It has a fun appearance, with a dome-like body and head topped by two ears, clad in soft pastel colors that are easier on the eyes, especially for babies whose eyes can easily latch onto bright colors and sharp shapes. But despite appearances, Airo is still meant to function as a proper air purifier, albeit one that is specifically tuned for the needs of babes and tots.

That isn’t the only function it serves, however. Since the appliance will be staying in the child’s room 24/7, it is also in the perfect position to monitor the baby remotely. To that end, it has a built-in camera, exactly where the face is, and comes with an app that has the expected bells and whistles for remote camera control. Thus, Airo offers a multifunctional package that offers parents some assurance that their babies are breathing clean air and are safe from harm.

The concept design admittedly focuses on the form of the device as well as the user experience, so it leaves plenty of room for the actual implementation of the features. An air purifier for kids, for example, will need to be extra quiet, especially at night, and should be childproof from accidents. The latter might be a bit more difficult to ensure given how the toy-like design of the product could make kids actually want to play with it.

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SMEG baby monitor concept shows off a cute, retro aesthetic

Whenever I pass by the appliance sections of department stores, I am always drawn to the SMEG display, even though I know I will probably not be able to afford any of their stuff. I like the retro aesthetics of the brand that they are able to bring to all their kitchen appliances. I also have no need (and never will) for a baby monitor but this project that imagines what a SMEG baby monitor would look like is still pretty interesting.

Designer: Priyanshu Maiti

The designer studied the design aesthetics and applied it to this project that asked them to create a concept for a baby monitor. The target market is Western and European parents and caretakers belonging to the upper middle class, which is basically SMEG’s market for their kitchen appliances. In keeping with the retro theme, what he came up would fit right in with the other products in their line since his inspiration was their other appliances anyway like the mixer and coffee maker.

The final render shows a baby monitor with a sophisticated but simple and playful look. The design looks like a toy rocket with pastel colors which will make it attractive to kids even though they’re not the target audience for this. When it comes to the features, it has the usual ones that you would need from a baby monitor like the camera, charging port, SD card slot, control buttons. They didn’t really expound much on the features since this is more for the design and aesthetics of the product.

As I said, I really don’t need a baby monitor. But this would be useful for those who need something aesthetic and at the same time something that would help keep their mind at ease when it comes to their children’s safety. Well, at least, we have an idea of what it will look like if ever SMEG does venture into products outside of their kitchen appliances.

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