The multi-functional Nikon SU-800 Wireless Speedlight Commander Unit forms the nerve center of any i-TTL multiple flash-lighting situations. Capable of metering and triggering groups of remote Speedlights in the Nikon CLS (Creative Lighting System), a one-touch switch fully automates accurate exposures of small subjects instantly. Manual adjustment of the balance of each unit's output is simple to control through the comprehensive LCD panel.
|Range||Maximum: Wireless up to 20 m|
|Power Source||123A, 3V Lithium battery|
|Dimensions||6.8 x 9.6 x 5.8 cm|