Suitable size：4"-5.7"
LCD Screen Size of smartphone
Lens：Aspheric optical lens high transmittance nano-coating 
Lens Material：Acrylic PMMA
Color：Black
Available Smartphone operation system：Andriod 4.0 and IOS
Packing list：1 * 3D Virtual Reality Smartphone Glasses
1 * English User Manual
1*poly bag