The Yongnuo YN-128 wireless remote control is a versatile accessory designed for Canon DSLR/SLR/TLR cameras. With its wireless connectivity, photographers can easily control their camera from a distance, allowing for greater flexibility and convenience in capturing the perfect shot. The remote control features allow users to adjust settings and focus on their camera remotely, making it a practical tool for professional photographers looking to streamline their workflow and enhance their shooting experience. Also included is a RC-201 remote release, working. This is about 3ft 6inches in length. These devices have tested Okay. I used them with my Canon 5D mk4. Please check you camera is compatible before ordering.
eBay