banapoy Health Tracker Smart Ring, Sleep Monitor Ring with Bluetooth, Track Heart Rate, Sleep Tracking, Body Temperature, Pedometer, Blood Oxygen, Fitness Tracker Smart Ring for Women, Men

Spec:
Item Type: Health Tracker Smart Ring
Material: Aluminum alloy, ceramic, electronic components
Battery Type: Lithium battery (shipped with built in battery)
Battery Quantity: 18mAh
Duration: 3 to 5 days
Charging Time: 45 minutes
Protection Grade: IPX8

How to Use:
Turn on: After the ring is fully charged, disconnect the power and turn on automatically, blue lights flashes, waiting for Bluetooth pairing
Shutdown: When the ring is low, the red lights flashes, please charge the ring, fully charged and disconnected from the power supply, automatically connect the phone
Bluetooth pairing: Open the APP, search for the Bluetooth device in My Device, and connect to the matching health data detection
Heart rate and blood oxygen detection: Remain seated, the measurement time is about 15 seconds

packing list:
1 x Health Tracker Smart Ring
1 x Charging Cable

1 x Specification

Ideal Gift: This little smart ring makes a meaningful gift suitable for any occasion or festival, including birthdays, anniversaries, Thanksgiving, Christmas, Easter, and Valentine’s Day.
Aluminum Alloy and Ceramic Material: The smart ring is crafted from premium aluminum alloy and ceramic, making it durable, waterproof, and aesthetically pleasing.
Sleep Quality Detector: This bluetooth connection smart ring can detect your sleep time, patterns, and quality, helping you improve your sleep quality.
Fitness Tracker: The smart health ring can also be a fitness tracker as it records the number of steps you take in a day and provides an excellent user experience.