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Blood Oxygen Heart Rate Monitoring Waterproof Bluetooth Smart Ring Fashion Ring Video,Demo, How It Works & Features

Name: Blood Oxygen Heart Rate Monitoring Waterproof Bluetooth Smart Ring Fashion Ring
Uploaded: 2026-02-25T11:48:02+08:00
Description: Watch the Blood Oxygen Heart Rate Monitoring Waterproof Bluetooth Smart Ring Fashion Ring video demo to see how it works, key features, and real-use scenarios. A helpful video guide before you buy.,Smart Ring,Ring,Fitness Tracker,Smart Bracelet,Fashion Ring,Bluetooth,Men Ring,Smart Health Ring,Bluetooth Smart Ring

2025-04-09 2580

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Product Specifications

Model NO.:

TFD-R04A

Display:

Can Be Viewed in The APP

Usage:

Detection

Material:

Stainless Steel/Alloy Materials

Feature:

Bluetooth, Water Resistant

Communication Protocol:

Bluetooth 5.0

Battery Capacity:

15-28mAh Li-Polymer

Waterproof Class:

IP68

Charging Time:

1 Hour

Duration:

4-6 Days

Charging Method:

Magnetic Charging Cable Charging

Certification:

CE FCC

Trademark:

Comton

Transport Package:

Cartoon

Specification:

Smart ring

Origin:

China

HS Code:

8517629900

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