electronic shutter release

Photographic camera accessory remote shutter release: 1.Firstly,insert the plug into the camera's remote control socket,and turn on the camera. 2.Press it half way to activate the autofocus and set the shuffer speed,Press if completely to shoot 3.For long exposure (camera should be set in Buld Mode), press the buttonin completly and slide inthe direction of the arrow,which locks the button depressed,slide the button back to its original position. 5.Synchonization:Insert the synchonization cable into thesynchonization port of two shutter cables separately,and you may use either one of the shutter cables to control the cameras. Applicable for: O1 applicable to : Olympus RM-UC1 (E400,E410,E420,E450,E520,E510,E30,SP-510uz,SP-550uz,SP-565uz,SP-570uz,SP-590uz,E60,E620,EP-1,EP-2). N1 applicable to : Nikon MC-DC1 (D70s,D80) N2 Applicable to : Nikon MC-30 (D700,D3x,D2x,D1x,F90,F100,F6,F5,D200,F90x,D2xs,D300,F100,D2h,D1h,D1,D3,D3s,D300s). N3 Applicable to : Nikon MC-DC2 (D90,D5000,AP-1GPS) F1 Applicable to : Fujifilm S205EXR (S100FS,S200EXR,S200,S9600,S9500,S9000,S9100,S205EXR).