Description: Camera Remote Switch RM-UC1 for Olympus E-400 E-410 E-420. This Olympus E-400 Remote Switch allows the camera to be released from a distance. It adds greater convenience and ease in many shooting situations. Easily plug this Olympus E-410 Remote Switch into your camera and turn your camera on. Release button of this Olympus E-420 Remote Switch can be pressed half way and completely. Press it half way to activate the autofocus and set the shutter speed. Press it completely to shoot. For long exposure (camera should be set in Bulb Mode), press the button completely and slide in the direction of the arrow, which locks the button depressed, slide the button back to its original position. It is compatible with Olympus E-400, E-410, E-420, E-450, E-510, E-520, E-620, E-30. This is a non-OEM generic product. Casing Material: Plastic Cable Length: 35" Dimension: 3.7"(L) x 1.1"(W) x 0.78"(T) Weight: 65g Package Included: 1 x RM-UC1 Remote Switch