The Ultrahuman Ring Air-Size-11-Matt_Grey (UHRA-MG-11) is designed to be the world’s most comfortable wearable, effortlessly integrating into your daily routine. It’s so light and sleek that it’s easy to forget you’re wearing it, yet its powerful health features are impossible to overlook. This discreet, high-tech wearable offers insightful data about your sleep, body temperature, movement, and recovery. With the Sleep Index, the ring tracks total sleep duration, resting heart rate, and restfulness, providing an overall snapshot of your sleep quality. Temperature tracking helps you understand your body’s physiological state, giving you a deeper understanding of stress, exercise, and illness effects. By tracking the Phase Response Curve (PRC), the Ultrahuman Ring helps synchronize your body’s internal clock to optimize light exposure, meals, and exercise, enhancing your circadian rhythm. The Movement Index ensures you stay active for optimal glucose metabolism and increased non-exercise energy use. For recovery, the HRV (Heart Rate Variability) insights provide valuable information about your body’s readiness for physical challenges and recovery state. Personalized nudges make it easier to make healthy choices throughout the day. The Ultrahuman Ring is made with durable fighter jet-grade titanium, enhanced with Tungsten Carbide Carbon coating, and a comfortable hypoallergenic medical-grade resin lining. Its long-lasting rechargeable battery delivers up to six days of use, with just 2-3 hours needed for a full charge. Whether for sleep, recovery, or active living, the Ultrahuman Ring is the perfect partner for better health tracking.
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 resin
Connectivity: Bluetooth Low Energy (BLE5)
Sensors: Infrared PPG, medical-grade skin temperature sensor, 6-axis motion sensors, red/green/infrared LEDs
Battery: 24mAh LiPo rechargeable
Battery Life: Up to 6 days on a full charge
Charging Time: 2 - 3 hours from 0% to 100%
Compatibility: iOS 14+ and Android 6+
Weight: 0.0024 - 0.0036 kg (varies with size)
Dimensions: 0.81 x 0.245 - 0.28 (varies with size)
