Specifications

Product Name	Smart Ring R02
Item	Product Parameters
Basic Parameters	Ring Size	No.8: 18.1mm, No.9: 18.9mm, No.10: 19.8mm, No.11: 20.6mm,
	Weight	4.4g
	Color	Deep Grey, Rose Gold
	Main Functions	Steps, Distance, Calorie, Heart rate, Blood oxygen, Pressure, Sleep monitoring, Multiple sports modes,
Hardware Parameters	Chipset Supplier	BlueX Micro
	Chipset Model	RF03
	APP	QRing
	APP Compatibility	Android 5.0 and up, iOS 9.0 or later
	FLASH Memory	RAM 208KB ROM 512KB
	LCD Type	None
	Screen Size	None
	Screen Resolution	None
	Digital Crown(Encoder)	None
	Touch Panel Type	None
Connection Parameters	Bluetooth Version	BLE5.0(Bluetooth low energy chip)
	Bluetooth Call	None
	WiFi	None
	NFC	None
Sensor	G-Sensor	STK8321
	Gyroscope	None
	Heart Rate Sensor	Vcare VC30F
	GPS	None
Battery	Battery Type	Lithium polymer
	Capacity	17mAh
	Charging Method	Magnetic charging
APP Software Features	QRing	Step count, Sleep monitoring, Heart rate tracking, Exercise data records,
		Health monitoring, Pressure, Blood oxygen measurement,
		Multiple sports modes, Take photos,
		Danish, Ukrainian, Russian, Croatian, Hungarian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latvian, Czech, Slovak, Slovenian , Japanese, French, Polish, Thai, Estonian, Swedish, Lithuanian, Simplified Chinese, Traditional Chinese, Romanian, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean, Malay
Other Parameters	Waterproof Level	5ATM
	Charging Time	About 1 hour
	Battery Time	5-7 days of use, 15 days of standby
	Product Language	None
	Strap Size	None
	Product Material	Stainless steel
Packing Details	Gift Box Size	75*75*43mm
	Packing Weight	70.25g
	Carton Size	39.5*31.9*23.7cm
	Carton Weight	7.51KG
	Packing Qty	100 units/box

Product Description

Warranty

We provide 12 months warranty for all products except accessories; 

Promotion products only offer replacement and maintenance services,refund not available(except products not as described);
Artificial damages(screen dropped or broken,scrathes etc) is out of warranty,customers need to pay freight and new parts changed's cost if need maintenance;
Items returned after 7 days upon delivery are only for repair.