• Wireless flash compatible with Canon and Nikon DSLR cameras
• Guide number of 60 for powerful flash coverage
• Flexible flash coverage from 18-180mm with manual and automatic zoom
• Flash head rotation for versatile positioning
• High-speed synchronization and multiple flash modes for creative control
• Wireless master control and slave unit capabilities
• Long transmission range for both indoor and outdoor use
• Energy-saving features and quick recycle time for efficiency
• Compatible with various synchronous trigger modes
• Sturdy construction with a net weight of 410g (without battery)

The Triopo TR-666 Speedlite offers advanced functionality and versatility for professional photographers. With its wireless dual TTL mode, high-speed synchronization, and flexible flash coverage, this speedlite provides creative control and exceptional performance for Canon and Nikon DSLR cameras. Whether you're capturing fast-paced action or setting up complex lighting setups, this speedlite is designed to meet the demands of professional photography. Experience efficient energy-saving features, long transmission range, and a sturdy build, making the Triopo TR-666 a reliable companion for your photography needs.