ENHANCED COMPATIBILITY - Specifically designed for Godox QR-P70, QR-P90, and QR-P120 softboxes, this speed ring seamlessly adapts to Profoto mount lighting systems for expanded versatility. SECURE AND STABLE FIT - Ensures a robust connection between your Godox softbox and Profoto strobe, preventing slippage and guaranteeing consistent light output during critical shoots. DURABLE CONSTRUCTION - Crafted with high-quality materials, the Godox Profoto Mount Speed Ring withstands frequent use, providing long-lasting reliability for professional photographers. EASY AND QUICK SETUP - Facilitates rapid assembly and disassembly, saving valuable time on set and allowing photographers to efficiently switch between different lighting configurations.