Product Description Quantum's two-step Motor Drive cords let you focus and trigger your camera at great distances without wires. This two-step Shutter Release (Motor Drive) cord is designed for Contax 645, Canon Elan 2, 2E, 7, 7E, Rebel 2000, XI Lite, Rebel 300D; Hasselblad H-1.For a complete compatibility list please refer to the original manufacturer's web site.
