Neewer 2 Pieces TT560 Flash Speedlite for Canon Nikon Panasonic Olympus Fujifilm Pentax Sigma Minolta Leica and Other SLR Digital SLR Film SLR Cameras and Digital Cameras with Single-Contact Hot Shoe Kit includes: (2)Neewer TT560, (2)Mini stand Don't support TTL and the camera menu setting Function Powerful Flash with Guide Number 38 (ISO 100); Power-saving Function and Protection Function; Flash Mode: M, S1, S2 Vertical Rotation Angle: 0-90 degrees, Horizontal Rotation Angle: 0-270 degrees; Compatible with Canon Digital EOS and Nikon DSLR cameras For a test flash, press the test button; After use, press the ON/OFF to OFF to power off; Lighting Times: 100-1500 times ( AA alkaline batteries used); Red charging indicator lamp flickers in every 1s; it indicates low battery Power Control: The flash unit has 8 steps of power output control which indicated by 8 pieces of LED lamp for different level; Press "+" to make power higher and they are 1/128,1/64,1/32,1/16,1/8,1/4,1/2,1/1; Otherwise, press "-" to make power lower