Though the Ultrahuman Ring Air is primarily a sleep and recovery tracker, it also offers basic exercise monitoring with ...

According to market research firm International Data Corp. (IDC), wearables are expected to grow 3.9% in 2025 to reach about ...

The most notable is the Circular Ring 2, which adds ECG and a ... A snug fit that doesn’t twist around is key to getting accurate sensor data, so this aspect is important. Are smart rings ...

Those devices all intrigued me — and I look forward to more hands-on time with each — but the most impressive smart ring at CES 2025 has to be the Circular Ring 2. Chosen as one of our top 25 ...

Each year at CES, we search for the most innovative and impactful products and technologies that stand out from the crowd. Our selections are driven by what matters most to consumers: real-world ...

Ultrahuman Rare’s features include PPG sensors, six-axis motion tracking The smart ring is said to be crafted from hallmarked gold or platinum It will be available for purchase in London and Paris in ...

Amazfit Active 2 sports a 1.32-inch circular AMOLED display The Amazfit Active 2 comes with 164 preset workout modes Amazfit packs a 270mAh battery in the Active 2 smartwatch ...

The Galaxy Watch, for example, relies on a Photoplethysmogram (PPG) sensor that shines light through the vessels to measure the change in blood volume and accordingly provide a blood pressure ...

Launched in 2021, the NZBA has faced internal tension and mounting opposition from Republican lawmakers. Some states, like Texas, have even sued money managers like BlackRock for promoting ...

I was not at all impressed with the Circular Ring Slim ... additional photoplethysmography (PPG) sensors for more precise readings. Kosman says the upgraded sensor array translates to much ...

sensor. PPG sensors work by shining light onto your skin to measure changes in blood flow. Circular says the new ring comes with additional upgrades compared to its predecessor, including a better ...