Meet Oura Ring 4: A Smarter Way to Track Your Health

Oura has introduced its latest wearable, the Oura Ring 4, priced at $349, featuring upgraded sensors and a sleek design.

This next-gen smart ring is designed to monitor sleep, exercise, stress, and heart health, offering up to eight days of battery life.

The new "Smart Sensing" platform, equipped with enhanced sensors, provides more accurate readings for blood oxygen levels, heart rate, and breathing patterns, both day and night.

Unlike its predecessor, the Oura Ring 4 has a smooth interior for improved comfort.

Available in 12 sizes and 6 colors, including a new black finish, preorders start on Thursday (October 3), with shipments beginning on October 15.

Besides the initial cost, a membership fee of $5.99 per month or $69.99 annually applies, with the first month free.

Customers can use flexible spending accounts and health savings accounts to cover costs.

Source: Ashley Capoot / CNBC