RELIABLE TRIGGERING - Ensures consistent flash firing with a robust 2.4 GHz radio frequency, minimizing misfires for professional results in any shooting environment. EXTENDED RANGE - Offers a generous range of 700-1000 feet, providing freedom to move and control your lights from a distance, enhancing creative possibilities. MULTI-CHANNEL SUPPORT - Features 100 channels, reducing interference and ensuring a clear signal, allowing multiple photographers to work in the same area seamlessly. NON-TTL COMPATIBILITY - Designed for manual flash control, giving you precise command over your lighting setup for consistent and repeatable results, ideal for advanced users.