NJYUAN R2 Smart Ring IP68 Heart rate Blood oxygen NFC

Original price was: $39.99.Current price is: $27.99.

CPU: Pixart 2860
Bluetooth Version: BLE 5.1
Battery capacity: 18mAh
Stanby Time: About 45days
Working Time: About 5-7day
Waterproof Level: IP68

Color

Ring Size

Color

Ring Size

Clear

CPU	Pixart 2860
Material	Ceramic + Stainless steel
Bluetooth Version	BLE 5.1
Battery capacity	18mAh
Stanby Time	About 45days
Working Time	About 5-7days
Charing time	0.5H
G Sensor	QMA6100P
Heart Rate Sensor	HX3605
Waterproof Level	IP68
Charging Requirement	Charging 1A or less
APP	EcTri
Feature	Heart rate detection
	Blood oxygen test
	blood pressure detection
	to check body temperature
	Pressure detection
	NFC
	Multiple sport modes
	Sleep detection (Sleep time ,Sleep quality)
	Step count
	Synchronous data to APK/APP
APP Download	Download “EcTri” from Android market or Apple store
APP Download	Scan the following QR code and download “EcTri”
Smartphone System Require	Android: 6.0 or above iOS: 11.0 or higher

Weight	0.12 kg
Brand	NJYUAN
Color	Black, Silver
Ring Size	10-perimeter 62.1mm-diameter 19.8mm, 9-perimeter 59.5mm-diameter 18.9mm

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