Sports Tracking Blood Oxygen Heart Rate Monitoring Touch Screen Smart Watch Women error of 1-2cm is normal

error of 1-2cm is normal range]

office work

Luggage shape: horizontal square

Special function： Decorations

United States 5

Sports Tracking Blood Oxygen Heart Rate Monitoring Touch Screen Smart Watch Women error of 1-2cm is normalProduct information: Applicable platform: android platform Applicable people: business, public, fashion, adult Screen size: 1. 32 Screen material: HD color full touch screen Wearing method: wrist strap Additional function: step counting Battery capacity: 580mAh Operation mode: touch + button Product size: 47x 47 x 14mm Screen resolution: 360*360 pixels Wristband material: silicone Product weight: 60 (g) Packing list: 1 x Stratos, 1 x USB charging