The Ultrahuman Ring Air- Size-06 in Aster Air Black (UHRA-AA-06) is the world's most comfortable wearable, designed to glide with you through your day, feeling almost invisible yet incredibly powerful in its capabilities. This discreet form factor is lightweight and so seamless that you’ll forget you’re wearing it, but it’s always working to monitor and enhance your health. With the ability to provide in-depth insights into your sleep, body temperature, movement, and recovery, the Ultrahuman Ring Air becomes a personal health assistant right at your fingertip. The Sleep Index intelligently measures your sleep duration, resting heart rate, and restfulness, giving you a complete picture of your sleep health. Temperature tracking is made easy by the skin temperature sensor, which helps you monitor physiological changes in response to stress, exercise, and illness. The Phase Response Curve (PRC) tracks your body's circadian rhythm, helping you optimize sleep and daily routines based on light exposure, food, and exercise. The Movement Index is designed to encourage activity and optimize glucose metabolism, while the HRV insights help assess recovery and readiness. Personalized nudges and alerts ensure you stay on track with your health goals and make better lifestyle choices. Constructed with fighter jet-grade titanium and Tungsten Carbide Carbon coating, the Ultrahuman Ring is durable, while the medical-grade hypoallergenic epoxy resin ensures comfort for all-day wear. With a 6-axis motion sensor, infrared photoplethysmography (PPG), and medical-grade skin temperature sensors, the ring offers precise tracking and insights. It’s powered by a rechargeable 24mAh LiPo battery that lasts up to 6 days on a full charge, and takes just 2-3 hours to recharge fully. Whether for tracking sleep, optimizing movement, or enhancing recovery, this ring is designed to maximize your overall health and wellness.
Specifications:
Material: Fighter jet-grade Titanium and Tungsten Carbide Carbon coating
Inner coating: Medical-grade hypoallergenic epoxy resin
Sleep Index: Monitors sleep duration, resting heart rate, and restfulness
Skin temperature sensor for monitoring physiological responses
Phase Response Curve (PRC) to track circadian rhythm
Movement Index to optimize glucose metabolism and energy usage
HRV insights for assessing recovery and readiness
Sensors: Infrared PPG, non-contact medical-grade skin temperature, 6-axis motion
Rechargeable 24mAh LiPo battery lasting up to 6 days
Charging time: 2-3 hours for a full charge
Weight: 0.0024 - 0.0036 kg (varies with size)
Dimensions: 0.81 x 0.245 - 0.28 (varies with size)
