Ultrahuman Ring AIR is the World’s most comfortable wearable
Glides with you through your day, feeling lighter than air. It’s there when you need it, and invisible when you don’t.
The form factor is so discreet, that it’s easy to forget you’re wearing it but hard to ignore its capabilities.
Wake up to your sleep insights
The Sleep Index, intelligently designed to be your sole metric for sleep health, assesses your total sleep duration, resting heart rate, and restfulness, creating a comprehensive picture of your sleep quality
Temperature tracking made easy
Skin temperature is vital for measuring your body's physiological states and responses to various factors, including exercise, stress, and illness.
Listen to your body clock
The Phase Response Curve (PRC) describes the intricate interplay between a stimulus, such as light exposure, food or exercise mapped to a shift in your body's circadian rhythm.
Technical Specifications
Dimensions: Width - 8.1mm Thickness - 2.45 - 2.8 mm (varies with size)
Weight: 2.4 - 3.6 g (varies with size)
Material:
The outer shell is made from fighter jet grade Titanium reinforced with Tungsten Carbide Carbon coating, making it resistant to everyday wear and tear
The inners of the ring are coated with medical-grade hypoallergenic epoxy resin, making it comfortable to wear at all times
Connectivity:
Bluetooth Low Energy (BLE5)
Automatic firmware updates via the Ultrahuman App
Compatible with iPhones running iOS 14 or later and Android devices running Android 6 or later.
EMF radiation safe
Sensors:
Infrared Photoplethysmography (PPG) sensor
Non-contact medical-grade skin temperature sensor
6-axis motion sensors Red LEDs (heart rate monitoring and oxygen saturation)
Green LEDs (heart rate monitoring)
Infrared LEDs (heart rate monitoring)
