Buy from Amazon.com : http://fave.co/19rAi0H <br /><br />Neewer BY-220AFD Electronic AF E-TTL Flash Speedlight for Pentax and Samsung Cameras such as<br /><br />Product Description : <br />AF-assist beam function facilitates autofocus for dark scenes <br />TTL auto exposure Support slow and 2nd curtain sync <br />Automatically flash sync speed setting power saving mode and prepare prompt functions <br />Flash head adjustable 0-90 degrees it has 45 60 75 90 degrees of vertical angle more easy and convenient to use <br />Note Camera and battery not included
