Feature: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 CableMaterial: Metal, PlasticApplicable Product: For Olympus (EM series)Cable Length: Approx. 1 meter / 3.3ftApplicable Remote Control Socket: 3.5mmApplicable Camera Interface: 2.5mm.Package List:1 x Camera Spring Cable