ULTRAHUMAN Ring Air - Smart Ring for Women and Men - Sleep and Fitness Tracking Wearable - Heart Rate - Smart Ring Rose Gold Size 10

The ULTRAHUMAN Ring Air is a premium smart ring designed for comprehensive health and fitness tracking. Crafted from fighter jet grade titanium with a hypoallergenic medical-grade resin inner lining, it offers durability and comfort for all-day wear. This Rose Gold ring in US size 10 provides accurate monitoring of sleep, heart rate, HRV, skin temperature, blood oxygen (SpO2), movement, stress, and recovery. With up to 6 days of battery life and 10 ATM water resistance, it's perfect for everyday use and swimming. The ring syncs automatically via Bluetooth Low Energy 5.0 to the Ultrahuman App (iOS and Android), giving you actionable insights without a subscription.

Advantages

Advanced health tracking in a sleek, lightweight design. No subscription required for core features. Waterproof to 100 meters, making it suitable for swimming and showering. Hypoallergenic materials ensure comfort for sensitive skin. Long battery life with quick wireless charging.

Suitable for

• Health-conscious individuals seeking continuous wellness monitoring
• Athletes and fitness enthusiasts tracking performance and recovery
• Anyone wanting to improve sleep quality and daily activity
• Users looking for a stylish, non-intrusive wearable

Key specifications

• Product Type: Smart Ring
• Color: Rose Gold
• Ring Size: US 10 (EU 62.1, UK T 1/2)
• Material: Fighter Jet Grade Titanium (outer), Hypoallergenic Medical-Grade Resin (inner)
• Sensors: Infrared PPG, Skin Temperature, 6-Axis Motion (Accelerometer & Gyroscope)
• Connectivity: Bluetooth Low Energy 5.0
• Battery Life: Up to 6 days
• Charging: Proprietary Wireless Charging Dock (approx. 60 min)
• Water Resistance: 10 ATM (100 meters)
• Weight: 2.4 - 2.9 grams (depending on size)
• Band Width: 2.8 mm, Thickness: 2.45 mm
• Compatibility: iOS and Android
• App: Ultrahuman App

Recommendations

For optimal performance, ensure the ring is charged fully before first use. Sync regularly with the Ultrahuman App to track your progress. The ring is designed for continuous wear; clean it periodically with a soft cloth. No subscription is needed for core features, but optional premium insights may be available.