Compare four Oura Ring alternatives for 2026 from Ultrahuman, RingConn, Samsung, and Circular by price, battery, subscription, and compatibility.

Oura has confirmed battery issues affecting some Ring 4 units, contributing to a massive increase in warranty costs.

As we did last year, we’re awarding the very best products of the tech show in our Best of IFA 2026 Awards. Every winner was handpicked by the Gizmodo Consumer Tech Team. Congrats to all the winners.

If your e-bike battery won’t unlock or is stuck in the frame, start with these safe checks for the key, latch, cover, alignment, and battery damage - plus when to stop and call a shop. The post E-Bike ...

Further, cock rings that vibrate "have the added benefit of increasing pleasure for both the wearer and their partner, ...

Acer’s DualPlay Mini combines gaming controls with a physical keyboard, but can the 8-inch handheld replace a travel laptop for everyday work?

Ring’s new $99.99 Peephole Cam 2K turns an existing door peephole into a connected security camera with sharper video, a head ...

Global leader in vacuum pumps, blowers and compressor technology Busch Vacuum Solutions, part of the Busch Group has decades of experience in demanding industrial applications and supports the mining ...

A 3-year-old startup says it has produced a smart ring that can track blood pressure as accurately as a traditional arm cuff and that — eventually — it could be able to make medical diagnoses. If the ...

The RingConn Gen 2 addresses a critical health concern affecting millions worldwide. Approximately 936 million adults aged 30-69 years are estimated to have mild to severe sleep apnea. Of these, about ...

All companies in the future will be customer service headquarters. In the past, when a person worked at their desk, the most distinct sound was the clatter of the keyboard. The situation has now ...