1.Can't the smart watch be opened?
Please charge for new products, download the app, connect to Bluetooth
2.Call reminder can't display name?
Please open the phone settings, open the app usage rights, open the phone address book permissions.
1:Motion record (pedometer, calorie burn, mileage, can show the trend graph of each time period).
2: Sleep monitoring (shows the trend of sleep quality trends per time period)
3: Long standby for 10 days
4: Shake a photo, alarm reminder
5: Support calls, SMS reminders, WeChat reminders, QQ reminders
6: With touch button function
Bluetooth version 4.0, 0.66 OLED display
Input voltage: DC 5.0V.USB charging
Wristband material: silicone
Equipment requirements: support Android 4.4, IOS 8 and above systems
Battery capacity 50mAh, charging for 2 hours.