Products advantage:
1. Fits phone up to 6 inch screen size. Works with iphones and Android devices.
2. 3-step assembly.Very easy to assemble, just slide, flip, secure and enjoy.
3. Securely packed in a protective sleeve.Easily fold to original state and slide in the protective sleeve when not in use.
4. Asymmetrical biconvex lenses. 37mm in diameter with 50mm focal length.
5. New input method. Conductive Foam Button replaces the magnet switch of version 1. Works with IOS and Android devices.
6. Available in fun color, custom print acceptable.
7. Headband is available, comfortable to wear.
Details pictures: