Features 1、APPLICABLE MODEL: Camera shutter spring cable, suitable for Olympus EM series, with good compatibility, easy to connect and replace. 2、APPLICABLE JACK: This spring cord can connect the camera to the flash, suitable for 3.5mm remote control jack, 2.5mm camera interface. 3、MAIN FUNCTION: This connection cable enables synchronous shooting between the flash and camera, stable transmission and no delay. 4、EXTENDABLE SPRING: The camera shutter cord is spring design, can extend up to 100cm, and only 10cm when not extended, making it easy to store. 5、DURABLE MATERIAL: The camera spring cable is made of excellent metal and plastic, with good toughness, wear resistance, and aging resistance. Specification Item Type: Camera Spring Cable Material: Metal, Plastic Applicable Product: For Olympus (EM series) Cable Length: Approx. 1 meter / 3.3ft Applicable Remote Control Socket: 3.5mm Applicable Camera Interface: 2.5mm Package List 1 x Camera Spring Cable