Gary Fong Lightsphere Collapsible Speed Mount Universal Flash Diffuser With Sanyo Eneloop AA Rechargeable Batteries and Charger For Nikon Canon Sony Digital Flashes Utilizes the new Speed Mount design that allows switching out modifiers in seconds Collapses to 1 1/2 inches for ultimate portability and convenience Perfectly diffuses harsh light of auxiliary flashes creating soft even illumination Includes Light sphere Collapsible Speed Mount, White Dome, Cinch Strap, Field Guide . Provides an equally secure fit for nearly all flash sizes including Sanyo Eneloop NEW 2000mAh Typical, 1900mAh Minimum, 1500 cycle, 4 Pack AA, Ni-MH Pre-Charged Rechargeable Batteries with 4 Position Charger - eneloop Genuine AA/AAA Battery Storage Case