The Ultrahuman Ring Air-Size-13-Air_Silver (UHRA-AS-13) offers the perfect blend of comfort, performance, and style. As the world’s most comfortable wearable, it glides with you throughout your day, feeling lighter than air and seamlessly blending into your lifestyle. This ultra-discreet form factor ensures that you barely notice you're wearing it, yet its powerful capabilities are hard to overlook. Equipped with the Sleep Index, it provides a deep dive into your sleep health by monitoring total sleep duration, resting heart rate, and overall restfulness. The skin temperature sensor keeps track of changes in your body’s temperature, offering insights into your health, stress levels, exercise responses, and overall wellness. The Phase Response Curve (PRC) helps regulate your body’s circadian rhythm by analyzing the impact of external factors like light exposure, food, and exercise. The Movement Index encourages you to stay active, improving glucose metabolism and enhancing your non-exercise energy usage. The HRV tracking ensures you maximize recovery, offering insights into your body’s readiness to tackle the day ahead. Personalized nudges are provided to help you make healthier, real-time choices based on your unique data. Designed with fighter jet-grade Titanium and Tungsten Carbide Carbon coating, this durable ring withstands daily wear and tear while being comfortable enough to wear all day long, thanks to the hypoallergenic medical-grade epoxy resin lining. With up to six days of battery life and quick charging time, the Ultrahuman Ring ensures you’re always ready to optimize your health and performance. Stay connected with Bluetooth Low Energy (BLE5), and seamlessly sync with the Ultrahuman app for automatic firmware updates and compatibility with both iOS and Android devices.
Specifications:
Width: 8.1mm
Thickness: 2.45 - 2.8mm (varies with size)
Weight: 2.4 - 3.6g (varies with size)
Material: Fighter jet-grade Titanium, Tungsten Carbide Carbon coating, medical-grade hypoallergenic epoxy resin
Connectivity: Bluetooth Low Energy (BLE5)
Compatible Devices: iPhone (iOS 14 or later), Android (Android 6 or later)
EMF Radiation Safe
Sensors: Infrared PPG sensor, medical-grade skin temperature sensor, 6-axis motion sensors, red and green LEDs for heart rate monitoring, infrared LEDs for heart rate monitoring
Battery: Rechargeable 24mAh LiPo battery
Battery Life: Up to 6 days on a full charge, 2-3 hours to charge fully
Weight: 0.0024 - 0.0036 kg (varies with size)
Dimensions: 0.81 x 0.245 - 0.28 (varies with size)
