[MINT in Original Box] Nikon SB-910 Speedlight Shoe Mount Flash
High-performance TTL shoe-mount flash, featuring a Guide Number of 34m/111.5ft (at 35mm, ISO 100) and a 17-200mm automatic zoom range. The Nikon SB-910 is a. Nikon CLS Compatibility Power Source: 4 x AA batteries (Alkaline, Lithium, or Ni-MH).