Apple Smart Ring: Apple working on smart ring, filed patent; Multiple devices can be controlled with one touch

After the launch of Noise and Boat's smartwatch, Apple is now working on Smart Ring. According to the details of the recently granted patent, the Cupertino company is developing the Apple Smart Ring. Apple Ring will come with touch and pressure-sensitive control keys. According to the new patent, things like smart ring feedback notifications can be controlled by Apple Ring.

Instead, Apple's Ring Wireless Control will use external bands, according to a document found on the United States Patent and Trademark Office website. For example, moving the band will allow people to scroll through a webpage on the iPhone. Smart rings are usually in the form of sleep trackers like the Aura.

However, there is evidence that the Oura Ring 4 will support contactless payments. Apple has spent years working on a smart device that looks like a ring. It filed a patent application years ago for a ring-shaped control for a VR device.

The boAt Smart Ring has been officially announced as the company's first fitness-tracking smart ring in India.

The stylish ceramic and metal ring conveniently tracks heart rate monitors, SpO2 trackers, sleep trackers, and many more. The company claims that the new smart ring has several health features to help users track their health.

The features of the Noise Luna Ring and boAt Smart Ring are almost the same. Unlike the Smart Ring though, the Noise Luna Ring is already available for pre-order on the brand's official website. The Noise Luna Ring features a 3mm thin fighter-jet grade titanium body.

The Luna Ring is also sturdy, with water resistance up to 50 meters. On the sensor front, the Noise Luna Ring features a PPG sensor and a 3-axis accelerometer for accurate tracking.