SPECIFICATIONS

Battery: 18mAh

Color: Silver / Green / Gold / Purple

Function 1: Heart Rate Recorder

Function 2: SPO2

Keyword: Sleep Monitoring Ring

Matching Systems: iOS / Android

Material: Stainless Steel

Operating System: Android

Package: Gift box

Product name: Smart Health Ring

Type: Health smart ring

battery life: 5 to 10 days

case material: Steel

charging method: Magnetic Charging, Wireless Charging

feature: App Control

function: Sleep Tracker, Fitness Tracker, Heart Rate Tracker, Nfc, Payment

model number: HL--R3

private mold: Yes

waterproof standard: IP68,IP67