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智能戒指

智能戒指3
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智能戒指3

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描述

技术参数

Basic Specs

BT Version

BLE 5.0

 CPU

Not for Open

Material

Resin _stainless steel

Waterproof

5ATM

Size

No. 6-13 ring sizes (US standard)

Battery

Rechargeable lithium battery, 24mAh

Memory

In APP

Charging Method

Wireless charging

Charging Time

< 2 hours

Working time/Standby Time

4-6 days/30 Days

Compatible System

Android 5.0 & iOS 10

1. Trend chart of continuous blood oxygen and heart rate changes

2. Statistics of average blood oxygen and duration of oxygen depletion

3. Sleep staging

4. Sleep apnea ODI

5. Exercise heart rate

6. Step counting and exercise management

7. Improvement of respiratory rehabilitation training

8. HRV monitoring



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