By using 1.39inch AMOLED round screen with space cutting technology, Kingwear KW88 has an awesome display as well as the hypersensitive touch, which can supply you the clear and vivid display even in the glare.

Features:
CPU MTK6580 quad core 1.3GHZ, ROM 4GB + 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, Non-air-gap.
Built-in Android 5.1 OS, easy online upgrade.
3G supported, micro SIM WCDMA.
BT 4.0 +WIFI.
Accurate GPS.
Camera 2.0 Mega pixel.
Support pedometer, heart rating, anti-theft, etc.
Support IOS and Andriod connecting.

Specifications:
BasicInformation
Brand Kingwear
Model KW88
Color Gold, Black, White, Red (Optional)
Material Alluminum, Anodic Oxidation, CNC
Hardware Specification
CPU MTK6580 Quad core 1.3Ghz
OS Android 5.1
RAM 512MB
ROM 4GB
SIM card Nano Sim; 3G network,WCDMA
Display 1.39 inch AMOLED whole round HD；resolution：400*400 pixel；260000 colors
Touch screen OGS Capacitive Screen,full bonding technology
G-sensor Yes
Heart rate sensor Yes
Sensor Hub Yes
Speaker Enclosed speaker
Mic Yes
Bluetooth Ver 4.0, compatible for both IOS and Android.
Battery 400mAh High Power Polymer battery
Charger 4 pins magnetic connecting, charge and data transfer
Main Function
Phone function 3G WCDMA 850/2100 or customized; 2G GSM 850/900/1800/1900 quad-bands；
SMS Support
Caller ID display Support
WIFI Support
GPS Support
Music Support
Heart rate monitor Yes, the real sensor, accurateness above 95%
Pedometer Yes, automatically running, including Step records, Calories calculation, Distance calculation;
Camera 2.0 mega pixel
OS online upgrade Yes
Info bluetooth sync Yes
Screen on gesture Yes
Google map Yes
Google Play Yes
Voice assistant Yes
Voice input Yes
Weather Yes
Sound recorder Yes
Browser Yes
Calendar Yes
Applications download, install and uninstall, 2 modes of UI patent design
Anti-lost Anti-lost remind
Remote control Bidirectional search；
Remote control music
Remote control camera
Watch face 11 types patent design watch faces
Dimensions & Weight
Item size Approx.5.6 * 4.6 * 1.35cm / 2.2 * 1.8 * 0.5in
Item weight Approx.63g / 2.2oz
Package size Approx.10.5 * 10.5 * 7.8cm / 4.1 * 4.1 * 3.1in
Package weight Approx.256g / 9.03oz

Package List:
1 * Kingwear KW88 Smartwatch
1 * Screwdriver
1 * Protective Screen Film
1 * User Manual (English)