Intelligent Blood Oxygen Heart Rate Exercise Monitoring

Product information:
Color: Silver [#6 circumference 51-53mm] line charger, silver [#7 circumference 54-56mm] line charger, silver [#8 circumference 57-59mm] line charger, silver [#9 circumference 60-61mm] line charger, silver [#10 circumference 62-64mm] line charger, silver [#11 circumference 63-65mm] line charger, silver [#12 circumference 64-66mm] line charger, gold [#6 circumference 51-53mm] line charger, Gold [#7 circumference 54-56mm] line charger, Gold [#8 circumference 57-59mm] line charger, Gold [#9 circumference 60-61mm] line charger, gold [#10 circumference 62-64mm] line charger, Gold [#11 circumference 63-65mm] line charger, Gold [#12 circumference 64-66mm] line charger, silver [#6 circumference 51-53mm] line charger box charger, Silver [#7 circumference 54-56mm] line charger box charger, silver [#8 circumference 57-59mm] line charger box charger, silver [#9 circumference 60-61mm] line charger box charger, silver [#10 circumference 62-64mm] line charger box charger, silver [#11 circumference 63-65mm] line charger box charger, silver [#12 circumference 64-66mm] line charging case charger, gold [#6 circumference 51-53mm] line charging case charger, Gold [#7 circumference 54-56mm] line charger box charger, Gold [#8 circumference 57-59mm] wire charger box charger, gold [#9 circumference 60-61mm] wire charger box charger, Gold [#10 circumference 62-64mm] wire charger box charger, Gold [#11 circumference 63-65mm] wire charger box charger, gold [#12 circumference 64-66mm] line charger box charger
Applicable people: general
Battery capacity: 15mAh
Additional features: motion sensing game
Wearing method: finger wearing

Size:

Packing list:

Ring*1+Instruction Manual*1+Charging Cable*1+Packaging*1

Product Image: