What's in the box:

Andoer Auto Focus AF EF-NEXII Adapter Ring for Canon EF EF-S Lens to use for Sony NEX E Mount 3/3N/5N/5R/7/A7/A7R/A7S/A5000/A5100/A6000 Full Frame (White)

EF-NEX adapter is able to adapt EF series lens to be used for Sony NEX E mount camera, which allows you to have more purchasing choices of lens.

Features:
EF-NEX adapter is able to adapt EF series lens to be used for Sony NEX E mount camera, which allows you to have more purchasing choices of lens.
Full-frame adapter aperture hole design, perfectly supports for Sony full-frame camera A7/A7R.
Greatest conductivity due to gold-plated pins for the signal transmitting.
Support for slow auto focus function, TTL, auto exposure and auto aperture.
Comes with anti-shake function.
Supplied with lens release lever to quick release and install.
1/4 screw to mount onto the tripod.

Specification:
Color: White
Compatible lens: for Canon EF series lens
Compatible cameras: for Sony NEX E Mount Camera (Including for Sony NEX full-frame camera A7/A7R)
Front mount: for Canon EF mount Lens
Rear mount: for Sony NEX E mount Camera
Tripod screw: 1/4 screw
Item Size: 8 * 6.5 * 3cm / 3.1 * 2.6 * 1.2in
Item Weight: 190g / 6.7oz
Package size: 10.8 * 9.3 * 5cm / 4.3 * 3.7 * 2.0in
Package weight: 236g / 8.3oz

Package List:
1 * Lens Mount Adapter
1 * User Manual(English & Chinese)