AMAZFIT Ultrahuman AIR Smart Ring Bionic Gold Size 12

The AMAZFIT Ultrahuman AIR Smart Ring in Bionic Gold is a premium health and activity tracker designed for continuous monitoring. Crafted from fighter jet grade titanium with a medical grade resin inner lining, it combines durability with comfort for all-day wear.

Advantages

This smart ring offers comprehensive health tracking including heart rate, HRV, skin temperature, blood oxygen (SpO2), sleep stages, and activity levels. With a battery life of up to 7 days and 10 ATM water resistance, it is suitable for swimming and daily use. The ring provides personalized insights such as Movement Index, Sleep Index, Recovery Score, and Circadian Rhythm Tracking without requiring a subscription.

Suitable for

• Health-conscious individuals seeking continuous wellness monitoring
• Athletes and fitness enthusiasts tracking recovery and performance
• Users wanting a discreet, stylish wearable alternative to wristbands

Key specifications

• Ring Size: US Size 12
• Color: Bionic Gold
• Connectivity: Bluetooth Low Energy (BLE 5.0)
• Sensors: Multi-wavelength PPG, Skin Temperature Sensor, 3-axis Accelerometer
• Battery Life: Up to 7 days
• Charging Time: Approximately 60 minutes
• Water Resistance: 10 ATM (100 meters)
• Outer Shell Material: Fighter Jet Grade Titanium
• Inner Lining Material: Medical Grade Resin
• Compatibility: iOS 15.0 or later, Android 8.0 or later
• Band Width: 2.8 mm
• Band Thickness: 2.45 mm

Recommendations

For optimal performance, pair with the Ultrahuman App and ensure your smartphone runs iOS 15.0+ or Android 8.0+. The ring is designed for continuous wear; clean regularly with a soft cloth.