After using this Lenovo AntVR Headset, I feel that I have waste my money totally. Because before using this we have to install its app and after thet it it not east to use this app after wearing this. There is also problem in adjusting the focus in this VR and it can decreases the eyesight for some time. Our nose get pain because of using this, because we have to keep it tight for good seen and it get hurts our eyes and noes.