The JJC SRB-F11 Series Shutter Release Button is designed to enhance your shooting experience. It provides photographers with a more comfortable and precise pressing feel, making it easier to capture every moment. The product is made from high-quality copper, which is durable and resistant to deformation. It ensures stability over long-term use. The surface undergoes exquisite paint, offering a silky touch and vibrant, long-lasting colors that won't wear or oxidize daily. Rotate to install onto the original shutter button of the camera, increasing button height for more comfortable pressing and making it easier to find the shutter button while using the viewfinder. It comes in 8 different styles to meet your personalized needs, adding a unique charm to your camera.