Feature 1APPLICABLE MODEL: Camera shutter spring cable, suitable for Olympus EM series, with good compatibility, easy to connect and replace. 2APPLICABLE JACK: This spring cord can connect the camera to the flash, suitable for 3.5mm remote control jack, 2.5mm camera interface. 3MAIN FUNCTION: This connection cable enables synchronous shooting between the flash and camera, stable transmission and no delay. 4EXTENDABLE SPRING: The camera shutter cord is spring design, can extend up to 100cm, and only 10cm when not extended, making it easy to store. 5DURABLE MATERIAL: The camera spring cable is made of excellent metal and plastic, with good toughness, wear resistance, and aging resistance.Item Type: Camera Spring CableMaterial: Metal, PlasticApplicable Product: For Olympus (EM series)Cable Length: Approx. 1 meter / 3.3ftApplicable Remote Control Socket: 3.5mmApplicable Camera Interface: 2.5mm .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Camera Spring Cable