Built-in 2.4 GHz wireless X system controls the head's power
Confers 0.4 - 3-second recycling and second flash durations
Outlined with precise power adjustment technology

Unique speedlite mounts horizontally or vertically by wrapping the body
Renders an adjustable mount size to fit all brands of speedlites
Umbrella input hole assures adjustment lighting direction with a support handle

Contains magnetically-attached modifiers that maximize the capabilities of the head
Near-180-degree dome, a wide lens, and a bounce card with a frame are provided to expand the beam

Equipped with 16 groups and 32 channels for wireless control and trigger
Fully support TTL autoflash, 1/8000s high-speed sync, multi flash, manual flash and flash exposure compensation
Extra-large LCD panel, 5 group buttons and 4 function buttons offer convenient manipulation