Introduction to watches：
Screen: 1.28" 240*240 full fit full touch screen
Battery: 220 mAh polymer
Packing box size: 15.1*7.5*3.0cm
Bluetooth: 4.0
Support mobile version: iOS 9.0 and above Android 5.0 and above
Features：
Incoming call/SMS content push
Information Reminder There are function enable switches on the APP side (incoming calls, text messages, Wechat, QQ, Facebook, Twitter, LinkedIn, WhatsApp, Line, Instagram, Snapchat, Skype and other mobile applications) and events such as sitting, alarm clock, drinking water, taking medicine, etc. Information reminder, alarm clock, photo, raised wrist screen, sedentary reminder, stopwatch, countdown, search for mobile phone, bracelet brightness adjustment, bracelet screen duration adjustment, step counting, heart rate data synchronization APP support, exercise, mileage, calories, Steps, sleep, total sleep, deep, light sleep time, history record, heart rate, blood pressure, sleep, exercise
Support language:
The bracelet interface supports English, Simplif