kingwear Kw88 android 5.1 OS Smart watch electronics android 1.39 inch mtk6580 SmartWatch phone 

Features:

CPU MTK6580 quad core 1.3GHZ,

​ROM 4GB(the watch systom app occupy a part of space,so the rest of space have about 2 gb ) RAM 512MB 

Aluminum watchcase with anodic oxidation processing,CNC manufacturing 

1.39 inch UHD AMOLED whole round screen, resolution 400*400 pixel,OGS capacitive screen

Built-in Android 5.1 OS, easy online upgrade operating system

3G supported, Nano SIM 3G WCDMA 850/2100 or customized,2G GSM 850/900/1800/1900 quad-bands

Bluetooth  4.0 WIFI 

Accurate GPS positioning  

Camera 2.0 Mega pixel

Battery:400mAh

Standby time: about 2 days

Video playing time: about 2 hours

Support pedometer, heart rating, anti-theft etc. 

Support both IOS and Andriod phone connecting

Main Functions:

Phone call(Dialer：SIM card is needed for making a call),,SMS(SIM card is needed for messages),,Caller ID display,WIFI,GPS,Heart Rate,OS online upgrade,Info bluetooth sync,

Screen on gesture,Google map,Google play,Voice assistant,Weather,Brower,Anti-lost,remote control etc.

Languages:

English,French,Germany,Spanish,Italia,Portuguese(Portugal),Portuguese(Brasil), Polish,Turkish,Arabic,Persian,Russian,Hebrew,Korea,Thai,Vietnam,Indonesia,Bengali,Japanese,Simplified Chinese,Traditional Chinese

Package:

1 x KW88 Smart Watch

1 x Screen Protector 

1 x USB Cable

1 x Screwdriver

1 x English Manual

Note:

1.Because the smart watch app and software has occupied about 2GB memory, the rest free using memory is about 2GB.

2.The APP is "Sinwear" APK ,it can work with Android 5.0 and IOS 7.0 or above phone.