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Ultrahuman Calls Ring Air the World's Most Accurate Ovulation-Tracking Smart Ring After New Acquisition

Ultrahuman created the Ring Air's Cycle and Ovulation Pro PowerPlug using an algorithm designed for intravaginal fertility monitors. [...]

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Destination
Oura Ring 4 long-term review: Out ahead of its rivals

Smart rings have been a niche inside a niche in the wearables world for more than a decade. But in the last few years, they’ve enjoyed a renaissance as more attention and hype brought bigger names t [...]

Match Score: 130.34

Destination
Ultrahuman’s new Pro ring comes with 15 days battery life

If there’s one thing that stops people using their smart rings over the long term, it’s the battery life. After all, they’re so unobtrusive, it’s easy to forget to drop it on the charging plat [...]

Match Score: 129.17

Destination
The best air purifier for 2025

You’ve probably heard the statistics about indoor air being more polluted than outdoor air. Cleaning products, pet dander, cooking emissions off-gassing furniture and decor — they all contribute. [...]

Match Score: 123.75

Destination
The 6 best air fryers for 2025, tested and reviewed

Air fryers are fast becoming a staple gadget in many people’s homes, likely because they are fast, convenient and don’t cost a small fortune. And with recent technological advancements, there are [...]

Match Score: 110.42

Destination
The best smart plugs in 2025

I recently moved and, before I had a chance to set up my smart plugs again, I found myself turning on my living room lamps manually — I sort of hated it. Reaching, twisting and visiting each one lik [...]

Match Score: 109.46

Destination
The best smart rings for 2025

It’s getting increasingly difficult to say smart rings are just a niche inside the broader world of wearable technology. The raft of celebrities who are seen wearing them, the NBA’s use of Oura r [...]

Match Score: 95.54

Destination
Ultrahuman opens US pre-orders for Ring Pro

At the end of February, Ultrahuman announced its latest smart ring which promises up to 15 days of battery life on a single charge. Sadly, if you were based in the US, you weren’t able to pre-order [...]

Match Score: 90.55

Destination
Ultrahuman brings snoring detection and respiratory health tracking to the Ring Air

The Ultrahuman Ring Air now has the capacity to track snoring and general respiratory health. This is thanks to proprietary technology called Respiratory Health PowerPlug, which is basically a suite o [...]

Match Score: 79.10

Destination
iPhone Air review: Thinness with purpose

The iPhone Air is a device with shorter battery life, fewer cameras and a price tag that’s $200 more than a base iPhone 17. Sure, it’s got a bigger screen and it's unbelievably sleek, but no [...]

Match Score: 76.73