Smart Ring with Display

Specification

Hign-concerned Chemical: None

Waterproof: Grade5ATM

Model Number: SR08

Display screen: Yes

Size: 10(19.9mm) thickness 2.5mm

Color:Black

APP: Jring

Charging: Cable

Operation: Ring touch

1.Touch to display the current synchronization time

2.Double-touch and the green step light will light up and display the actual number of steps.

3.Touch four times and the red heart rate light will light up and the words SOP2 will be displayed. After 0.6seconds, the blood oxygen test state will be switched and the three middle bars will rotate. After the test, the test result will be displayed.

4.Touch five times to display the word SLEEP, and after 0.6 seconds, the sleep duration of last night will be displayed.

5.Touch six times to display the current battery level, the same as when charging.

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