Specifications: - Material: high-quality and recycled paper. - Operating System: No need - Virtual screen: 3.5~6 inch - Menu Language: No need - Resolution Based on the film source - Color Bit Based on the film source - Video: Left-right 3D - Connector: No - Certification: No - Headband Girth: 20~40cm - Weight: 50g Note: 1.Pls search "Google Cardboard"in Google Play and Apple APP store. 2.Whether your phone system is Android or other systems,you can use the JoyGeek Cardboard to watch Left-right 3D movies on Video Player and play varieties of VR games. 3.More than 300 virtual reality apps on Apple App Store and Google Play Store for you download to enjoy shocking 3D effect. Package included: - 1 x JoyGeek DIY Google Cardboard - 1 x JoyGeek Custom NFC Tag - 1 x JoyGeek Custom Headband Warranty: -JoyGeek is a registered trademark in the USPTO,and it also enrolled in Amazon Brand Registry.
- The DIY version Google Cardboard is perfect fit for 3.5-6 inch screen size cellphones,such as iPhone 4/4s/5s/6/6Plus and Android Samsung HTC LG Moto Nexus Smartphones.
- Complete Kit with NFC tag,Magnet and Stretchable Velcro Head Strap.
- Easy to assemble. With Printed Instructions and easy to follow numbered tabs.
- Whether your phone system is Android system or other systems,you can use the JoyGeek Cardboard to watch Left-right 3D movies on Video Player and play varieties of VR games.
- The Google Cardboard App is compatible with Android system and iOS system.