Smart Heart Rate Blood Oxygen Sleep Analysis Detection Ring Waterproof Multifunctional Ring

Product information:

Color: black, gold, silver

Applicable people: general

Battery capacity: 50 mA

Additional functions: heart rate, blood oxygen, blood pressure, heart rate variability, sleep monitoring tracking, sleep body temperature, sleep analysis

Wearing method: finger wearing

Body storage capacity (ROM RAM):1MB 256 Kb

Sensor: ST LIS2DW12

Bluetooth version: 5.1

Supports application-side GPS data: Yes

Heart rate sensor model: huiding GH3026

Battery Type: polymer battery

Operating temperature: 0-50 ℃

Battery capacity: about 17.5mAh

Charging time: 1 hour

Theoretical Standby time: 10-15 days

Usage time: 4-6 days

Charging: magnetic charging

Packing list:

Ring * 1+charging dock * 1+charging cable * 1+instruction manual * 1+exquisite packaging * 1