Canon 600EX-RT Speedlite Flash + Polaroid Mini Universal Studio Soft Box Flash Diffuser + Jumbl NiMH Ultra Power Battery Charger with Batteries + Ritz Gear Premium Cleaning Kit Canon 600EX-RT Speedlite Flash (Black) Premium Ritz Camera Bundle Including: Polaroid Mini Universal Studio Soft Box Flash Diffuser Jumbl AA/AAA NiMH Ultra Power Battery Charger - Includes 4 2700mAh AA Ni-MH Batteries Ritz Gear Premium 8-IN-1 Cleaning Kit For Cameras, Camcorders, SLRs, Lenses & Filters Wireless multiple flash system uses radio wave communication for enhanced control of up to 5 groups of flashes