Flash Type: Shoe Mount Automatic flash Compatibility: Universal (Standard Hot Shoe) Guide Number: 40(105m) / 118ft. Zoom Range: 18/24/35/70mm (APS-C) 28/35/50/105mm (Full Frame) Flash Duration: 1/700 sec. (Full Power) Color Temperature: 5600K Bounce Angle: 30/45/90/75/90 Swivel Angle: Left 60/75/90/120/150/180 Right 60/75/90/120/150/180 Recycling Time: 0.5-6 sec (with fresh batteries) Exposure Control: Auto Sensor Power Source: 4x AA Batteries (Alkaline or NiMH) Dimensions: 6.7" x 2.9" x 2.2" (170 x 75 x 60mm) Weight: 9oz. (255g) excluding batteriesPackage Includes: High Power Automatic Flash With LED Video Light 1 x Battery charger 4 x AA rechargeable batteries Flash Diffuser Microfiber Cleaning Cloth