Smart Ring Health Tracker

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USD

Color

size

20mm

20.9mm

21.6mm

Quantity

Product Description

Yawell R02 Smart Ring
Product Name	Yawell Wholesale R02 Smart Finger Rings Compatible Android IOS Health Tracker Heart Rate HRV Monitor Intelligent Smart Ring
APP	QRing
Compatible system	Android5.1or above, iOS8.0 or above
FLASH Memory	RAM208KB FLASH 512KB
BT Version	5.2 BLE (Bluetooth Low Energy)
Sensor	G-Sensor , Heart Rate Monitor Sensor ( VC30F) Real HR & SpO2 detect
Battery	15mAh Lithium Polymer
Charging mode	Magnetic Charging Cable
Major Function	Steps, distance, calorie calculation Heart rate, blood oxygen saturation, pressure, sleep tracking, multiple sports modes
Note	Support OEM / ODM Service

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