Compact body light weight easy to carry and use</br>Blu-ray lens to protect eyesight high-precision lens provides a clearer picture and a better view</br>Resin lens material without stimulation plastic sheet environmental high quality</br>Compatible with different size of smartphones:Virtual Reality is compatible with 3.5-6.0 inch smartphones (Lmax: 154 mm; Wmax: 82 mm)</br>Double button and buckle design: double button to open the door and card bit to protect your phone more secure inside</br></br>Product Description</br></br>The 3D Glasses is a great supplement and extending device of the network set-top box adjustable headband for the needs of different groups of people bring you wonderful experience of watching movies and playing games. It allows you watch at anytime anywhere whether sitting lying or standing  greatly enjoy a private visual feast comfortably and convenient to use no need any software; it is a great companion for traveling or staying house. You can experience the immersive fun and exciting world of VR.<br><br><strong>Product Parameters:</strong><br><br>Materials: High quality ABS plastic+PC<br>Viewing angle: 360 degree<br>Eyeglass:High-definition optical resin lenses<br>Media formats: WMV?? AVI?? WMA<br>Resolution: 720-1080<br>Product size:198*110*137mm<br>Screen size: 200 * 100 * 140 (mm)<br>Weight: 388g<br><br><br><Strong>HOW TO USE</Strong><br>1. Download and play test video<br> Please use a mobile phone to get into App download interface . Based on the game menu to select installation a video pl