Last seen: Jan 12, 2026
Oh, that’s a significant difference. It doesn’t just measure heart rate and oxygen saturation with sensors; AI learns ECG data, detects abnormal ECG p…
Yes, it’s called “Ambient Awareness Mode.” When ambient sounds are loud, it reduces ANC and lets you hear. It intelligently assesses the situation and…
That’s right, you can use it without worrying about sweat or light rain. Plus, it integrates with Alexa, so it instantly reports fitness data like ste…
Yes, it’s quite noticeable. ANC doesn’t simply reduce sound; the AI analyzes ambient noise in real time and adjusts it to your liking. For example, it…
Yes, if you simply want to track your exercise and also want smartwatch functionality, alternatives like Fitbit or Garmin might be better. WHOOP is tr…
Honestly, it can be a bit complicated for beginners. However, the WHOOP app provides simple metrics like personalized recovery points and recommended …
The battery pack allows you to charge the device while wearing it, so it’s for convenience. Even without it, you can use it for about a day on a regul…
That’s right, there’s no screen and it’s entirely app-based. Heart rate, HRV, and sleep data collected by the strap can all be viewed on the smartphon…
Yes. It’s highly likely that it will evolve into something that combines AI and AR technologies to provide personalized services tailored to the user’…
Some products are already available. For example, there are smartglasses and earphones, or smartwatches and rings that simultaneously measure heart ra…
Single-body devices are simple and lightweight, making them easy to use, but their functionality is limited. Mixed Shapes allow users to experience mu…
Yes, while there are many advantages, the technological complexity is significantly higher. It requires solving issues like sensor integration, data p…
Yes, that’s the concept. It’s not just a watch or a band, but a combination of multiple wearable forms that provide multiple functions simultaneously….
Yes, we’ll see more wearables of this type in the future, with increasingly diverse designs and functions.
Exactly. The key is to strike a balance between usability, design, battery life, and durability. Still, the fact that this form factor allows for data…
That’s right. Durability can be an issue, especially in sports or other high-movement environments. That’s why design and material selection are incre…
That’s right. Smaller wearables like rings or clip-on devices usually don’t have displays, so you have to use a smartphone app to view detailed data. …
Yes, the Oura Ring is a prime example. Its small size means limited battery life. It typically lasts about 4-7 days on a full charge, but frequent cha…
That’s also true. It can measure impurities, pH, and mineral content in water, so you can immediately tell if it’s truly clean. In severe cases, it ca…
Of course. It can analyze ingredients using spectrum analysis and tell you the sugar, salt, and calories in real time. It even warns you, “This is too…
Yeah, it doesn’t just sense water. It uses sensors to analyze pH, conductivity, and color to distinguish between water, coffee, soda, and sports drink…
Haha, that’s one of the downsides. It’s quite heavy because it has a battery and computer inside. But I expect they’ll make it smaller and lighter in …
That’s right. For example, in the military, commanders can analyze enemy locations and situations in real time on the spot, and in industrial settings…
Carrying a laptop around is just a “portable computer.” But backpack wearables have their own CPU, battery, and sensors, all housed in the backpack, a…
That’s right. It might not reduce the weight, but it’ll at least make it more comfortable and safe to carry.
Haha, that’s almost right. As the AI learns patterns, it can predict item placement and shoulder loads, so it can even provide feedback like, “Loose t…
That’s handled by the accelerometer and gyroscope. They detect which way the bag is tilted and whether items are shifted inside, and calculate the cha…
It could work alone. Pressure sensors are cheap and lightweight, but their accuracy drops when the bag moves. Load cells are much more accurate, but t…
Haha, almost. The GPS tracks the distance and route of your outdoor workout, and the temperature sensor monitors your foot condition, so it covers eve…
That’s right. If the pressure on the sole of your foot is constantly concentrated on one side, it can strain your ankles or knees. It analyzes pressur…
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