Work for: Canon Version: for All Canon DSLR Nikon Version: for All Nikon DSLR Features: Wireless triggering sensorIt can work in outdoor environmentunder S1 and S2 mode, the wireless triggering distance is up to 10-15M in outdoor, 20-30M in indoor. Provide charging socket for external power packprovide charging socket for external power pack, to meet your higher demand for charging recycle PC port provided adds standard PC synchronous port, which makes it simple for you to use the PC synchronous line.Super speed of charging recycleIt only takes 4 seconds in charging after full power output.The improved power saving modeIn the power saving mode, the flash will get auto sleep.The brightness of the fine controlThe brightness is more refined, 8 levels of output control (1/128-1/1), every level has six find adjustments, cooperate different zoom value to get the flash effects what you demand for. Specification: Circuit design: Insulated Gate Bipolar Transistor (IGBT)Guide Number: 58 (ISO 100, 105mm)Flash Mode: M, S1, S2Vertical rotation angle: 0~90 degreeHorizontal rotation angle: 0~270 degreePower: 4 X AA Alkaline cell or AA hydrogen cellLighting times: 100 - 1500 times (with alkaline batteries)Recycle Time: approx 3s ( AA alkaline cell used)Color Temperature: 5600KFlash Duration: 1/200S - 1/20000SFlash Control: 8 levels of output control (1/128s - 1s)External Interface: hot shoe, PC port and eternal charing portWireless triggering distance: 20-30m indoor, 10-15m outdoor:Additional Features: Sound indicator, PC port, Power saving mode and over heat protectionDimensions: 200 x 75 x 57mmNet Weight: 340g Package Included: Meike MK-930 for Canon x 1 Flash stand x 1 Protection bag x1 User manual (Chinese / English) x1
