The ZenFone can detect when one of these Deluxe View Flip Covers is attached, and the screen will adapt to make use of the clear window on the front, showing notifications and simple menu options.
There are even genuine leather straps on the ZenFone VR headset so you can wear it in style (though walking down the street in one of these things is still a few years off).
The ZenFlash S is a magnetic flash accessory that attaches to the back of your ZenFone, (but because the phone is made from aluminium alloy, you'll need a thin plastic cover with a metal plate). When it connects via bluetooth, the ZenFlash gives you a brighter flash -- perfect for dim Computex show floors.