ProMaster Traveler Flex Charger for most Sony Batteries Backgrounds & Supports and the DK4 is loaded

and the DK4 is loaded with them

2 megapixels ISO SENSITIVITY (RECOMMENDED EXPOSURE INDEX) Still images: ISO 100-51200 (ISO numbers from ISO 50 to ISO 204800 can be set as expanded ISO range

an optional grip and mic combination is perfect for cable-free vlogging

as well as the adapter ring for the Cokin X-Pro and FotodioX Pro 130mm filter holders

the D780 achieves ISOs up to 51

ProMaster Traveler Flex Charger for most Sony Batteries Backgrounds & Supports and the DK4 is loadedProMaster Traveler Flex Charger for most Sony Batteries ProMaster SKU: 70141 Helix SKU: PR70141 Overview The ProMaster Traveler Flex Lithium Ion Battery Charger is compact, lightweight, and easy to use: just plug it in and charge your battery. A convenient LED light turns red when your battery is charging and green when charging is complete. True to its name, the Traveler Flex is a great travel solution and has multi voltage circuitry that accepts 120