Bluetooth version: Bluetooth 4.0
Screen type: OLED
Operating mode: Touch Screen
Compatible OS: Android,IOS
Compatability: Android 4.3, iOS 7.0 and above system
Type of battery: Li-polymer Battery
Battery Capacty: 45mAh
Date Save:7 days(every one mintue data)
Service time:7-10 days(after fully charged)
Sensor:3D acceleration sensor
1 x Smart Watch
1 x Manual
1 x Charging Clip
1 x Watch Box
Connect to your phone with bluetooth4.0, compatible with Android 4.3 or higher, IOS 7.0 or higher.
Call and message reminding:When a call or message is coming, you can check it without taking out of your mobile phone.
Sports tracking:It can be used as a tool to avoid insufficient or excessive exercise by measuring calories consumption based on collected data, such as number of steps, distance, speed, time etc. to control exercise.
Note:It is life waterproof,you could Not swim or diving with it.
Charge the watch:If this is the first time you've charged your watch / bracelet, please use the adapter to power it, charge it for more than 3 hours, then press the button to start it.