1. How to Use: The 3.5mm to male flash C1 sync cable is for directly connecting the camera to flashes. 2. High Performance: With good contact performance, fast startup, and quick response, there is no delay when in use. 3. Easy to Use: Plug and play, simple and convenient to use, no complicated programs and drivers required. 4. Spiral Cord: With a 30-80 cm / 11.8-31.5 inch spring-shaped cable, no winding, no obstacles to use at long and short distances. 5. Applicable Models: This flash sync cable is suitable for EOS 70D, 60D, 750D, 700D, 650D, 600D, 1200D, 1100D, 550D, 500D, 450D cameras. Item Type: Camera Flash Cable Material: Plastic + Alloy Product Color: Black Spiral Cord Length: Approx. 30-80 cm / 11.8-31.5 inches Product Weight: Approx. 31 g / 1.1 oz Interface: 3.5mm male port, C1 male port Applicable Models: Suitable for EOS 70D, 60D, 750D, 700D, 650D, 600D, 1200D, 1100D, 550D, 500D, 450D camera 2 x Camera Flash Cable 1. Please allow 1-2cm error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated the same way, the item color displayed in photos may look slightly different from the real object. Please take the real one as standard. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you don't mind before ordering.