NeewerHigh Speed Sync E-TTL Camera Master/Slave Flash Kit for Canon EOS 5D Mark III , 5D Mark II, 1Ds Mark 6D, 5D, 7D, 60D, 50D, 40D, 30D, 300D, 100D, 350D, 400D, 450D, 500D, 550D, 600D, 650D, 700D, 1000D, 1100D/EOS Digital Rebel, SL1, XT, Xti, Xsi, T1i, T2i, T3i, T4i, T5i, XS, T3 and Other Canon DSLR Cameras, includes: (1)NW982C-II Flash, (1)Diffuser,(1)3-in-1 2.4Ghz Wireless Flash Trigge Powerful Flash with High Guide No.58(ISO 100, 180mm). High-speed sync up to 1/8000th of a second. Ultra-fast 2.9 second full-discharge recycle time. 2.4Ghz 16 Channels wireless flash receiver. Operating distance is up to 100m. 35 pieces color gel filters for lighting effects and color correction. Includes: (1)NW9852C-II Flash, (1)Diffuser,(1)3-in-1 2.4Ghz Wireless Flash Trigger, (1)35-Color Gel Filter Set, (1)Deluxe Flash Case, (2) Cables(C1-Cord + C3-Cord)