The CUlight RR500S receiver from Cullmann is a high-quality flash remote control specifically designed for Sony cameras. With compact dimensions of 65 x 47 x 70 mm and a weight of only 70 g, this receiver is lightweight and handy, making it an ideal companion for photographers who value flexibility and mobility. The receiver enables wireless control of flash units, significantly expanding creative freedom in lighting setups. The black color design provides a modern and discreet appearance that seamlessly integrates into any photography equipment. The CUlight RR500S is a reliable accessory that offers precise synchronization and easy handling to meet the needs of both professional and hobbyist photographers alike. With this receiver, you can optimize your flash lighting techniques and achieve impressive results.