Technical specifications for ULTRAHUMAN Ring Air – Aster Black, Size 11
OVERVIEW
Type
Smart ring
App store
– Google Play store
– App store
– App store
Size / fit
Size 11
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 21.3 x 21.3 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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Timothy L. –
We were kept informed all the way through. Delivery staff were polite and respectful and on time. Worked quickly and efficiently and cleared away all the rubbish. Would recommend to friends and family and they’ll be my go to company as a first choice.
Timothy L. –
Evie L. –
The ordering process was straightforward and delivery was on time. The product is okay but nothing outstanding.
Evie L. –
Paul S. –
Very efficient called gave time arrived at that time delivery men really helpfull.
Paul S. –
Tommy O. –
Delivered when
Tommy O. –
Saeeda R. –
Easy to order and delivered as arranged.
Saeeda R. –
Hannah V. –
Kept us up to date on timescales, friendly respectful and good service
Went the extra mile and made my daughters day giving her a teddy
Hannah V. –
Max J. –
Good service came early very polite
Max J. –