Feature:

This item have the Magnet Parts so it can control like the Google Cardboard 3D. And you can use this item view 3D movie and 3D game on your cellphone.

This paragraph does not contain NFC component (NFC module automatically recognizes only open the program, click on the icon to open the step is omitted software, other experiences are the same) Cardboard applications can be run on most modern Android Android phones. Phone needs to run Android 4.1 (Jelly Bean) or more versions of Android. It can work with arduino Android ISO system cell phones which can be 3.5 - 6 inches.  

Phone Bluetooth Wireless Mouse/Remote Control:

This product is a portable Bluetooth remote control device can be hung on a key chain, can be used as a camera shutter of mobile phone and tablet pc , TV box remote controller, PC remote controller, wireless Bluetooth game controller, wireless mouse, music control, e-book flip, VR helmet games, support (iOS) system, (Android) system, PC system etc.
You can Play games, take photos, listen to music, VR resources, storm mirror, everything you can do!