Oura Ring 4 Ceramic Petal is a smart ring designed for continuous health and activity tracking. It is made from premium ceramic material and provides accurate data on sleep, heart rate, stress, recovery, and physical activity.

Its design is elegant and feminine, with a Petal finish (Pink Petal), making it a suitable accessory for any time of day.

• Continuous sleep and recovery tracking.
• 24/7 heart rate monitoring.
• Stress and energy level measurement.
• Fitness tracker for daily activity.
• Special health tracking for women.
• Recovery and overall health analysis.
• Built-in sensors for comfort.
• Durable ceramic exterior.
• Battery life from 5 to 8 days.
• Bluetooth connection.
• Compatible with Android and iOS.
• Water resistant.

Technical Specifications:

• Brand: Oura
• Model: Oura Ring 4 Ceramic Petal
• Size: 9
• Material: Premium ceramic
• Shape: Round
• Operating system: Proprietary Oura OS
• Compatibility: Android, iOS
• Connection: Bluetooth
• Heart rate tracking: Yes
• Sleep tracking: Yes
• Stress tracking: Yes
• Fitness Tracker: Yes
• Special health tracking for women: Yes
• Design: No
• Battery capacity: 8 mAh
• Battery type: Lithium Polymer
• Battery life: 5 – 8 days
• Water resistance: Yes
• Inner diameter: approximately 18.9 mm
• Inner circumference: approximately 59.5 mm

Package Contents:

• 1 x Oura Ring 4 Ceramic Petal Size 9
• 1 x Magnetic charger
• 1 x USB charging cable
• 1 x User manual