Supported Exposure Control:I-TTL, Features:AF illuminator, illuminated LCD display, flash +/- compensation, Hot Shoe Type:Nikon, Type:Wireless macro flash system, Designed For:Nikon D3200, D3300, D50, D5100, D5200, D5300, D610, Df, Included Accessories:Filter holder, lens adapter ring 77 mm, 2 x flash close-up positioning adapters, lens adapter ring 52 mm, lens adapter ring 62 mm, lens adapter ring 67 mm, lens adapter ring 72 mm, flash attachment ring, 2x flash stands, 2x colour filter sets, carrying case, Battery Technology:Lithium, Power Consumption:Recycling time - 6 sec, Required Battery:Battery - CR123A Manufacturer's Description The ultimate Speedlight system for creative, wireless close-up photography; intuitive controls and exceptional flexibility. Enables superb close-up lighting control with exceptional flexibility and innovative options. For use with the Nikon Creative Lighting System (CLS) compatible SLRs without a built-in flash