SPECIFICATIONS

RAM: <128MB

Waterproof Grade: Professional Waterproof

App name: QRing

Bluetooth-compatible Version: 5.3

ROM: <128MB

Application Age Group: ADULT

Metrics measured: Heart Rate Monitor

Metrics measured: Blood Oxygen Monitor

Metrics measured: Sleep Monitor

Metrics measured: Blood Pressure Monitor

Metrics measured: Stress Monitor

Weight[g]: 4.4

Function: fitness tracker

Function: sleep tracker

Function: Heart Rate Tracker

Battery Capacity: <120mAh

CPU Model: RF03

Category: Smart Watches

Activity Tracked: Steps Tracker

Activity Tracked: Distance Tracker

Activity Tracked: Calorie Tracker

Case Material: STEEL