Download APP: "LOY EYES"
Support Android and IOS systems 
Support Bluetooth Connection Power 
Supply of Power Bank(extra purchase) 
Ful Colors LED Screen  
Screen count: Two screens each 48*48, Pixel Pitch P2 
Left Eye Screen Size :7*10.5*9.5*6.5CM 
Right Eye Screen Size:6.5*10.8*9.5*7CM 
Material:ABS PC 
Hard Shell and  1680 PVC 
Fabric Support Display: Text, Picture, Animation (GIF), Painting Usage:Daily, Travel, Outdoor Sport,Cycling, Riding motorcycle, Parties...etc.