R10 Health-Tracking Smart Ring

Product information:
Color: gold (no.7) -- including wireless charger, gold (no.8) -- including wireless charger, gold (no.9) -- including wireless charger, gold (no.10) -- including wireless charger, gold (no.11) -- including wireless charger, gold (no.12) -- including wireless charger, gold (no.13) -- including wireless charger, gold (no.14) -- including wireless charger, black (no.7) -- including wireless charger, Black (no.8) -- including wireless charger, Black (no.9) -- including wireless charger, Black (no.10) -- including wireless charger, black (no.11) -- including wireless charger, Black (no.12) -- including wireless charger, Black (no.13) -- including wireless charger, Black (no.14) -- including wireless charger, silver (no.7) -- including wireless charger, silver (no.8) -- including wireless charger, silver (no.9) -- including wireless charger, silver (no.10) -- including wireless charger, silver (no.11) -- including wireless charger, silver (no.12) -- including wireless charger, silver (no.13) -- including wireless charger, silver (no.14) -- including wireless charger
Applicable people: Volkswagen, adults, men, women, etc.
Battery capacity: 14 mA
Additional functions: health monitoring, heart rate monitoring, step counting, etc.
Wearing method: finger wear
Packing List: Ring, instruction, charging cable