Fitness Tracker Smart Ring Health Heart Rate Monitor Smart Finger Digital Ring Bluetooth Blood Oxygen Sleeping Pedometer Ring
SPECIFICATIONS
Type: Watch Strap
Compatibility: All Compatible
Function: Passometer, fitness tracker, sleep tracker
Language: English
Application Age Group: Adult
Feature: IP68 waterproof
Operation System: ANDROID
Private Mold: Yes
Product name: smart ring
Application: Health
Function: Heart Rate Recorder, Blood oxygen monitor, Body temperature detection, sleep quality
Battery capacity: 15.5 mah
Charging Time: 1h
Usage Time: 4~6 days