2021 Original IWO YY21 Smart Watch Call 44mm Fitness Tracker Heart Rate Monitor Blood Pressure SmartWatch IOS Android P |
Color:Black, Silver, Rose Gold,blue,red
Band Material:Sillicon Gel
Screen Size:1.75 inch IPS Full Touch Screen
Display color:Color
Feature:Bluetooth,Touch Screen
Display type:TFT
Display color:Color
Feature:Bluetooth,Touch Screen
Display type:TFT
Operation system:ANDROID,IOS
Screen size:1.54 Inch Touch Screen TFT
Screen Resolution:240 x 240 pixels