Usage Tips:RM-CB2 Remote Switch Shutter Release Cable For Olympus E-M1 Mark III,E-M5 Mark III Specification: Name: Camera electronic shutter release cable Material: ABS Model: RM-CB2 Compatible Cameras: For Olympus OM-5,OM-1,E-M1X,E-M1 Mark III,E-M5 Mark III,E-M1 Mark II etc. (This is part of the model, other models please contact us) Special Note: The product comes with a logo, hope you don't mind before you order, thanks! Product Features: With autofocus, B-gate, single and continuous shutter function (need to set the camera accordingly). Half press the shutter button on the shutter release line to control the camera focus. Press the shutter release button on the shutter release line to take a picture. Push the shutter release button up to take long exposure shots or continuous shots. Can effectively prevent camera shake, driven by the camera, without batteries. Usage: A. Connection method. 1. Turn off the camera power. 2. Open the protective cover of the camera accessories terminal. 3. Insert the electronic shutter cable plug into the shutter hole of the camera. 4.Turn on the camera power. B. How to use. 1. Release the shutter release button and press the shutter button halfway to realize the autofocus metering system. 2. Release the shutter release button and press the button fully to realize the shutter. 3. Press the shutter release button fully and slide it forward to the Hold position to lock the button for long exposure and continuous shooting. 4.To release the lock, slide the lock in the opposite direction. Package Includes: 1*Electronic shutter release cable (camera not included) Notes: Each product production batch is different, perhaps the appearance of the difference, but does not affect the use, thank you! Please allow 1-3 mm error due to manual measurement. Please make sure you don't mind before ordering. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you