Specifications
Support OS: IOS 8.0 & above, Android 4.4 & above
Waterproof: Life waterproof (Sweat proof, rain proof, water drop proof), IP65
CPU chip: Nordic nRF51822
Screen Display: 0.96" OLED
Bluetooth: 4.0
Band material: TPU Medical Grade
Data Storage: 7 days
Battery: 75mAh Li-polymer Battery
Charging time: 1 hour
Standby time: 5-7 days
Charging: Standard USB charging
Resolution: 128 * 64
Wristband Size: 252mm
Body size: 49*19*10mm
3 Color for choice: Black, Blue
With Clock, Heart rate monitor, Step pedometer, Calorie burnt, Distance track, Sleep monitor, Call Remind(caller name/caller ID), Alarm remind, Anti-lost, Camera remote control Functions
?Activity Tracker?step counting, calories burning and distance measuring, comprehensively collect your and storage excise data ( for the latest 7 days ), efficiently help you manage your sports activity.
?Heart Rate Monitor?Please note the heart rate data is for your reference, NOT for medical use
?Call and Message Reminder?It will vibrate to alert you if your phone receives a phone call, SMS text and SNS messages including Facebook, Twitter, WhatsApp, Linkedin, Instagram, Messenger, etc
?Other Functions?Sleep monitor, Gesture-sensor control, Anti-lost, Camera remote control, Sedentary reminder, Vibration clock alarm, Multi-language.
?Technical Design?0.49" OLED screen will automatically light up when you turn over hand, 5.5" - 7.6" adjustable silicon band fit for different wrist size, IP65 daily waterproof design.Compatible with Android 4.4 or above, iOS 8 or above,Bluetooth 4.0 or above