Specification:
Item Type: Smart
Material: Aluminum alloy, ceramic, electronic components
Battery Type: Lithium battery (built in)
Battery Capacity: 20mAh
Battery Life: About 7 days
Charging Time: 45 minutes
Charging Case Battery Type: Lithium battery (built in)
Charging Case Battery Capacity: 350mAh
Color: Silver
Number Applicable Finger Circumference Inner Diameter
17 52.12mm/2.05in 16.6mm / 0.7in
18 55.26mm/2.18in 17.6mm / 0.7in
19 58.4mm/2.30in 18.6mm / 0.7in
20 61.54mm/2.42in 19.6mm / 0.8in
21 64.68mm/2.55in 20.6mm / 0.8in
22 67.82mm/2.67in 21.6mm / 0.9in
How to Use:
Before use, please scan the QR to download the APP and follow the instructions. Power on : Self start when fully charged.
Package List:
1 x Smart
1 x Charging Case
1 x Charging Cable
1 x Instructions
Note:
When using, the sensor should be tightly pressed against the skin to achieve the best effect.
From USA
