B07L7XZZ9T Bounce & Swivel Power Flash (Multi-Mode) for Samsung NX3000

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This flash will attach directly to your cameras hot shoe. This flash can also flash wirelessly if triggered by a second similar flash. Flash modes: M, S1, S2, Multi.
Includes Vertical bounce Range of 0? – 90? and horizontal swivel Range of 0? – 360?. Autofocus auxiliary lamp helps the camera to focus in low-light situations
Includes Diffuser & Reflecting plate
Guide Number, (Formula): 35 Meters, (Guide Number = Distance ? f-number)
Power Source: 4x 1.5V “AA” batteries (alkaline, lithium, NiCad & NiMH)