Improved user interface Improved Thermal Cut-out protection New Hard Type Color Filters New Soft case Expanded Auto power zoom from 17-200mm THIS FLASH IS NOT FOR SALE. IT IS FOR RENTAL ONLY. THE PRICE LISTED IS FOR A 3 DAY RENTAL. We rent anywhere from 1 day to 7 days. Call (405) 350-8011 to get other pricing and to check availability.