Specification:

Material: ABS+PC
Weight: 330g
Lens: HD optical resin lens
Lens diameter: 42mm
FOV: 70°
IPD: 58mm - 72mm
AR function: supported, built-in space for camera
Supported phone: Android & iOS smartphone, screen size from 4.5' to 6.0', resolution 1080P or above, phone width ≤80mm, length ≤163mm.
Supported smartphone models:

If your phone screen is between 4.5'-6', and phone body width ≤80mm, phone body ≤163mm, then your smartphone is working with this VR box play 3D VR glasses.

For iPhone 6 Plus, for iPhone 6, for iPhone 6S Plus, for iPhone 6S
For Samsung Galaxy S6, S6 Edge, S6 Edge+, S5, S4, Note 5, Note 4, Note 3
For HTC One M9+, M9, M8s, M8, M8 EYE, ME, E9+, E9
For Asus Zenfone 2, Zenfone
For Huawei P8, P7 (Huawei Mate 7 is working with this VR Head Mount, but hard to put it in, very tight)
For Lenovo K3 Note, Vibe Shot
For Xiaomi Note, Xiaomi 4, Red Mi Note 2
For OnePlus 2, OnePlus 1
For Elephone P8000, P7000, Trunk, S2, S2 Plus
For Doogee X5 Pro, X5, Y100 Pro, Y100 X
For THL 2015, T12, 5000T, 5000
For Zopo Speed 7 Plus, Speed 7
For other smartphone width ≤80mm, length ≤163mm