The camera shutter release uses a flexible wire core as a guide wire, a highly elastic metal contact piece as a switch, which is durable and does not deform, and a metal plug tightly connects the shutter cable interface. The button adopts a double-layer design, the micro-convex structure is easier to press, the front sliding push-pull is easy to put in place, the rebound force is strong, and the positioning is accurate. The shutter release line is 100cm long, light in weight, stable, and easy to carry. Recommended for night/product/advertising/stage shooting, commercial photography, etc. Key components, metal reed contacts are used inside, the contact resistance is extremely small, and the conductivity and wear resistance are high. The plugs all use metal copper pins as connectors, which have a long service life. The camera shutter release supports focus, shutter release and shooting. Press the shutter completely to take pictures. Lightweight and portable, easy to carry and use.