Oura Ring 4 Ceramic Petal is a smart ring that offers health tracking in a sleek and feminine design. Made from premium ceramic material, it continuously monitors sleep, heart rate, stress, physical activity, and body recovery, providing detailed insights for a healthy lifestyle.

Complete product features:

• Advanced sleep and recovery tracking.
• 24/7 heart rate monitoring.
• Stress and energy level measurement.
• Fitness tracker and daily activity monitoring.
• Women's health tracking.
• Recovery and overall health analysis.
• Built-in sensors for enhanced comfort.
• Strategic design from high-performance ceramic.
• Battery life between 5 and 8 days.
• Bluetooth connectivity.
• Compatibility with Android and iOS.
• Water resistance.

Technical specifications:

• Brand: Oura
• Model: Oura Ring 4 Ceramic Petal
• Size: 5
• Product type: Smart ring
• Material: Premium ceramic
• Shape: Round
• Operating system: Proprietary Oura OS
• Connectivity: Bluetooth
• Heart rate monitor: Yes
• Heart rate tracking: Yes
• Sleep tracking: Yes
• Stress tracking: Yes
• Fitness Tracker: Yes
• Women's health tracking: Yes
• GPS: No
• Battery capacity: 15 mAh
• Battery type: Lithium Polymer
• Battery life: 5 - 8 days
• Water resistance: Yes

Dimensions:

• Size: 5
• Inner diameter: approximately 15.7 mm
• Inner circumference: approximately 49.3 mm

The Oura Ring 4 Ceramic Petal offers advanced health tracking in a sleek and comfortable accessory, ideal for users who desire modern technology and refined design.