Oura 推出 Ring 4 Ceramic，具有增强的健康跟踪、新功能和仅限美国的血液检测。 Oura launches Ring 4 Ceramic with enhanced health tracking, new features, and U.S.-only blood testing.

欧拉推出了Ring 4 Ceramic,这是其智能戒指的新版本,由耐用陶制成,四种色彩可选,具有与原始产品相同的健康跟踪功能,但具有更厚的外形和更大的重量. Oura has launched the Ring 4 Ceramic, a new version of its smart ring made from durable zirconia ceramic in four pastel colors, featuring the same health tracking as the original but with a thicker profile and increased weight. 它包括一个用于保持其表面处理的抛光垫、一个售价 99 美元的特定尺寸充电盒，可充满电五次，以及新的多环支持，现在可以访问 iOS，Android 即将推出。 It includes a polishing pad to maintain its finish, a $99 size-specific charging case with five full charges, and new multi-ring support with iOS access now and Android coming soon. 仅在美国的健康面板功能允许用户通过Quest诊断公司以99美元的价格订购血液测试,涵盖50种生物标志物,Oura宣布在德克萨斯州建立制造设施,并获得了有利的专利裁决,而竞争对手则面临从10月21日开始的销售禁令. A U.S.-only Health Panels feature lets users order blood tests via Quest Diagnostics for $99, covering 50 biomarkers, and Oura announced a Texas manufacturing facility and a favorable patent ruling, while competitors face a sales ban starting October 21.