Ultrahuman Ring AIR
Quick details
Released
June 2023
Dimensions
8.1 mm wide x 2.45-2.8 mm thick depending on size
Operating system
Proprietary embedded firmware
Display Screenless
Battery life 4-6 days
Water resistance 100 m / 328 ft
GPS No
Sensors PPG, skin temperature, 6-axis motion, red/green/IR LEDs
Technical specifications
General
Release date 2023-06-20
Product type Smart ring
Physical size 8.1 mm wide x 2.45-2.8 mm thick depending on size
Weight 2.4-3.6 g depending on size
Material Titanium with tungsten carbide carbon coating and medical-grade hypoallergenic epoxy resin
Water resistance 100 m / 328 ft
Color options Bionic Gold, Raw Titanium, Aster Black, Matte Grey, Space Silver, Brushed Rose Gold
Display type None (screenless)
Display size None
Display resolution None
Display brightness None
Display protection None
Battery 24 mAh rechargeable LiPo battery
Battery life 4-6 days
Charging Wireless charging pad
Charging time About 180 minutes
Sensors
GNSS type None
GPS No
GALILEO No
GLONASS No
QZSS No
Beidou No
Accelerometer Yes
Gyroscope Yes (6-axis motion sensor)
Barometric altimeter No
Compass No
Geomagnetic No
Ambient light sensor No
Optical heart rate Yes
Electrical heart rate No
SpO2 Yes
Temperature Yes
Galvanic skin response No
Microphone No
Speakers No
Vibration motor No
Health & activity tracking
Steps Yes
Distance Yes
Calories burned Yes
Floors No
Sports tracking Yes
Sleep Yes
Heart rate Yes
HRV Yes
Stress Yes
Blood oxygen Yes
Respiration rate Yes (sleep analysis)
Skin temperature Yes
ECG No
Blood pressure No
Body composition No
Glucose No
Hydration level No
UV exposure No
Calorie intake No
Hyperglycemia risk assessment No
Arterial stiffness detection No
Pulse wave arrhythmia analysis No
Daily smart features
Smartphone compatibility iOS 15+ and Android 6+
Operating system at launch Proprietary embedded firmware
Storage Up to 4 days of on-device data
Bluetooth Yes (Bluetooth Low Energy 5)
Wi-Fi No
NFC / connected pay No
UWB No
Cellular No
Smartphone notifications No
Bluetooth calling No
Smartphone music control No
On-board music storage No
Voice assistant No
Links
Affiliate link Ultrahuman
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These technical specs are correct to the best of our knowledge at the time of publishing.
