The remote release cable RM-CB1 reduces camera shake that can be caused by pressing the camera's shutter release button when the camera is mounted onto a tripod for long exposures. Additionally, it offers the capability of locking the release button for bulb exposures.

Compatible with the following Olympus D-SLR cameras:

 

E1 / E3 / E300*

 

* can only be used with optional battery grip