The bad news is Oura Ring 4's battery life is weakening, one year after it debuted. The good news is Oura is fixing the issue.

The Ollee Watch features an ARM Cortex-M4/M0+ low-power processor with support for Bluetooth Low Energy and a programmable NTAG213 NFC tag (although this is said to only be compatible with the F-91W ...

This week, Apple introduced new Apple Watch models, as it has done every September for the past 11 years. However, this year was a bit different — in ...

The Apple Watch Series 11 features the device's first ever decisive battery life increase, reaching a full 24-hours. Since the Apple Watch was first unveiled in 2014, it has featured what Apple called ...

Incredible Battery Breakthroughs to Watch: As reliable energy storage is crucial for advancing energy methods, this video explores emerging battery technologies that make energy storage more ...

The Apple Watch Series 11 adds more battery life but not much more to the wearable. Here's how it compares against the astoundingly similar Apple Watch Series 10. For 2025, the updates in the Apple ...

While the iPhone Air MagSafe Battery is not compatible with any other iPhone models, the USB-C port on the battery pack can charge some smaller accessories. Apple says the USB-C port on iPhones can ...

At the 'Awe-Dropping' Apple event, we were treated to new releases galore: a new Apple iPhone 17 line-up, Apple AirPods Pro 3, and three new smartwatches, the Apple Watch SE 3, Apple Watch Series 11 ...

Apple unveiled the Apple Watch Series 11 on September 9 with upgrades that focus on health, performance, and software intelligence. Here's what's new. The Apple Watch once again joins the iPhone ...

Smartwatches Is Apple about to break its own rules with the Apple Watch Ultra 3? Fitness Trackers Off-grid messaging is coming to Apple Watch Ultra 3, but one thing still holds it back Smartwatches ...