Waterproof Smartwatches U78 for iPhone Blood Pressure Oxygen Smart Watch

China Waterproof Smartwatches U78 for iPhone Blood Pressure Oxygen Smart Watch, Find details and Price about China Smart Bracelet, Watches from Waterproof Smartwatches U78 for iPhone Blood Pressure Oxygen Smart Watch

Basic Info.

Model NO.

SH003

Model NO.

SH003

Product Desciption

Model	U78 Smart Watch
Product Dimension	2452311.8mm (Total length + case diameter + thickness)
Colour	Black/Gold
Net weight	40kg
Bluetooth version	4.0 BLE
Waterproof level	U78
Optical	SC7R30,128KB+1M,Optical Heart Rate Sensor Module
Display screen	Type:1.14 'inch Colorful display
	Touch screen:Single touch control
	Resolution:240*135 px
Battery	Type: Polymer lithium battery
	Battery capacity: 90 mA
	Charging time: about 60 minutes
	Working hours: 5-7 days
	Standby time: about 20 days
Material	ABS+TPU
Working temperature	-20°C ~ 50°C
Vibration motor	Support
Heart rate chip	Support
Motor	Built-in, vibration reminder