Technical specifications for ULTRAHUMAN Ring Air – Aster Black, Size 5
OVERVIEW
Type
Smart ring
App store
– Google Play store
– App store
– App store
Size / fit
Size 5
Compatibility
– Android
– iOS
– iOS
Material
– Titanium
– Medical-grade hypoallergenic epoxy resin
– Tungsten carbide carbon coating
– Medical-grade hypoallergenic epoxy resin
– Tungsten carbide carbon coating
CONNECTIVITY
Connectivity
Bluetooth 5.0
POWER
Battery type
Rechargeable Lithium polymer built-in
Charging method
Charging cradle
Charge time
Up to 90 mins
Battery life
Up to 6 days
FEATURES
Resistance
10 ATM
Health & fitness tracking
– Track steps
– Track distance
– Track calories
– Track heart rate
– Sleep monitoring
– Stress level
– Skin temperature
– Blood oxygen saturation
– Recovery time
– Respiratory rate
– Sleep quality score
– Heart rate variability
– Menstrual cycle
– VO2 max
– Activity
– Track distance
– Track calories
– Track heart rate
– Sleep monitoring
– Stress level
– Skin temperature
– Blood oxygen saturation
– Recovery time
– Respiratory rate
– Sleep quality score
– Heart rate variability
– Menstrual cycle
– VO2 max
– Activity
Smart functions
– Find my device
– AFib detection
– Set goals
– Running function
– AFib detection
– Set goals
– Running function
Other features
– Real-time recovery score
– Sleep index
– Movement index
– Stress rhythm score
– Sleep index
– Movement index
– Stress rhythm score
Sensors
– 6-axis motion sensor
– PPG sensor
– Blood oxygen sensor
– Optical heart sensor
– Temperature sensor
– PPG sensor
– Blood oxygen sensor
– Optical heart sensor
– Temperature sensor
GENERAL
Dimensions
8.1 x 16.3 x 16.3 mm (H x W x D)
Colour
Aster black
Weight
2.4 g
Manufacturer’s guarantee
1 year
Box contents
– Ultrahuman Ring Air
– Charging cradle
– USB Type-C cable
– Charging cradle
– USB Type-C cable







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Gabriel E. –
ordered and delivered 2 days early excellent service
Gabriel E. –
Moira E. –
Easy to order, great updates, delivery guys were polite, helpful and tidy 😊
Moira E. –
John P. –
Everything was as I expected, great service from beginning to end.
John P. –
Paul H. –
friendly delivery service keep you informed
Paul H. –
Christopher C. –
Great prices and even better service the delivery men were just great 👍
Christopher C. –
James C. –
Delivery on time, very helpful on delivery, good communication.
James C. –