The 3D Glasses is a great supplement and extending device of the network set-top box and bring you wonderful experience of watching movies and playing games.
3D VR Virtual Reality Glasses, Offers you super 3D Picture Effect and Wonderful Feeling.
High-precision lens provides a clearer picture and a better view.
Will not feel visual fatigue and dizzy even you use it for a long time because of the resin lens.
Adjustable pupil distance and sight distance, satisfying different groups of people.
(Optical Axis Sliding Control function: You can slightly adjust the position of the spherical resin lens through moving the button on the top of the 3D Glasses so as to get a better experience of watching movies.)
3D Glasses uses high-grade Sponge, more fit for your facial outline when you wear it.
Flexible and adjustable headband is suitable for different people.
Greatly enjoy a private visual feast comfortably and convenient to use, allowing you watch at anytime anywhere whether sitting, lying or standing as you like, no need any software; it is a great companion for traveling or staying house. 
Look at the left-right 3D film (Support Android and iOS Smart Phones).
Support the screen size of the Smart Phones (3.5 ~ 6.0inch).
Both sides holes of the 3D Glasses is specially designed for the cable of headset and other suitable external devices.