03:16
2026-06-26
pcguide.com
ai-products
One ring to rule them all this Prime Day, with 38% off the MSRP in this smart ring accessory deal
The Oura Ring 4 smart ring is discounted 38% off MSRP for Prime Day, priced at $134 off. The ring tracks over 50 health metrics including sleep, activity, and heart health, with up to 8 days of batter…