Ultrahuman Ring AIR - Aster Black
Available in size 5-14 - Ultrahuman Smart Ring sizes are different to standard ring sizes. Purchase an Ultrahuman Ring AIR Sizing Kit (451416) to find your size before you buy your Smart Ring.
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Available in size 5-14 - Ultrahuman Smart Ring sizes are different to standard ring sizes. Purchase an Ultrahuman Ring AIR Sizing Kit (451416) to find your size before you buy your Smart Ring.
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