RELIABLE TRIGGERING - Ensures consistent flash firing with a robust 2.4 GHz radio frequency, offering 32 channels and stable connectivity up to 328 feet, minimizing misfires for professional results. EXTENDED RANGE - Confidently control your flashes from up to 328.1' (100m) away, providing flexibility in complex shooting environments and creative freedom in your compositions. MULTI-CHANNEL CONTROL - Navigate crowded RF environments using 32 available channels, preventing interference and ensuring your flash system responds only to your commands for seamless operation. TTL SUPPORT - Achieve perfectly exposed images effortlessly with TTL metering compatibility, automatically adjusting flash power for balanced lighting in dynamic shooting situations with your Sony camera.