Specifications:

CPU: BT V4.0 BLE

Display: 0.96 inch, 64*128

Acceleration: 3-axis G-sensor

Heart rate: Dynamic heart rate detection

Battery: 90ma Lithium-ion polymer rechargeable battery

Motor: Built-in,remind with vibration

Font: Full character display

Charge: 5V USB jack,charge by PC USB

Water-proof level: IP67,Swimming (depth not over 1m, time not over 30mins)

Using time: about 10 days

Data Sync: data synchronization to mobile app

Data storage: Storage 7 days' sports data

Compatibility: Support IOS 7.0 and above, Android 4.3 and above

Function parameter
special function	12/24 hours system, date and week display
special function	Power display
Sports and Health	Pedometer
	Distance
	Calorie
Heart rate	Dynamic heart rate
Sleep tracking	Slepping time
Sleep tracking	Sleeping quality
Bicycle-riding mode	Riding time
WeChat Sports	WeChat sport ranking
Multiple movement mode	Rope skipping
	Jumping jacks
	Sit-ups
	Running mode
APP GPS movement	Trajectory,
	Historical records, track sharing
	Calorie
	Time
	Distance
	Pace
Alert & Notification function	Call reminder(Android, IOS), cotact name display
	SMS, QQ, WeChat (Android, IOS), content display
	Facebook,Twitter,Line,SKYPE,WhatsApp (Android, IOS), content display
	Antilost warning
	Clock alarm
	Sedentary reminder
smart buttons	Find phone
	Camera remote
	Video remote
	Wake up screen by turn wrist
	Music remote