Product Specifications:Screen size: 4.5 to 6.3 inches, resolution between 1080 2K bodies: high-intensity ABSRecommended mobile phone product specifications: 4.5 ~ 6.3 inches, high resolution lens between 1080 2KShell materialLens material: material of professional optical lensBody: High-strength ABS + PC materialHeadband: The tensile strength of the headband passes the test of 5 men / 5 second field angle: 120 ° limitFeatures:3D VR headset is a great device that can bring you a wonderful 3D experience by playing movies and games. Compact and portable design, easy to carry.Soft straps can improve packaging performance and can lay your back flat.Optimize the lens barrel image to make it clearer.If you have any questions, please contact us in time, we will answer your inquiry within 24 hours.