Smart Wristband Watch with Heart Rate Monitor for Android and iOS Phones

This good bracelet wristband with 0.69 OLED contact display screen show can monitor your coronary heart price, your steps, sleeping hour and wake you up with a silent shake.
All the information can be in your good cellphone with Android or IOS system (Android cellphone: assist Android 4.3 or above. IOS cellphone: assist IOS7.1 or above.).
Appropriate with Android and IOS good telephones which assist bluetooth 4.1. The Android cellphone have to be 4.3 or above and the IOS have to be 7.1 or above.
Monitor your sleep mechanically and wake you up with a vibration alarm and extra.Rechargeable battery for very long time utilizing, low consumption.
The scale will be adjusted in response to the dimensions of your wrist.
9 Capabilities: Incoming name alert,Coronary heart-rate monitor,Sleeping monitor,Pedometer,Constructed-in 9 languages,Energy burned show,Clever vibrating alarm clock,Anti-lost,Shake to take {photograph}
(WhatsAPP) APP notification.