... Flash: Flash mode: TTL,M,MULTI Flash time: 1/200s~1/20000s Dimensions: 60*190*78mm(Extended state) Net weight: 380g The newest TTL Flash ... No.: 58 (ISO 100, 105mm)Flash mode: TTL,M,MULTIWireless trigger: N’s & C’s ... wireless system/S1/S2 pre-flash-canceled modeWireless ... Rear-curtain sync, FEC, FEB, FEV, modeling flash, manual zoom, auto zoom, sound prompt, advanced ...