Heart Rate Blood Oxygen Sleep Monitoring Waterproof Bluetooth Ring

79.12109.48

SKU: 1730045500990164992 Category:

Description

Product information:
Color: black, white
Battery capacity: 20 ma
Additional functions: Heart Rate/blood oxygen/sleep/body temperature monitoring/step counting/calories
Wearing method: wear directly

Packing list:

Ring * 1+charging cable * 1+instruction manual * 1

Product Image: 

Additional information

Weight 1 kg
Color

Black, Drip glue black, White

size

No.17, No.18, No.19, No.20, No.21, No.22

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