Works with most cameras, analog or digital. Reduce backscatter and add vibrant colors to your underwater photos. 4 level adjustable output and 4 preflash settings. Waterproof to 180 feet.

Specifications
Guide No. 60/20
Coverage Angle : 60 degree
Color Temperature: 5700 K
Batteries (not included): 4AA Alkaline Battery
Cycle Time: Approx 7~8 seconds
Rated Depth: 54M (180 Feet)
No. of Pre-Flash Settings : 4
No. of Power Output Level Settings: 4 ( 10% > 25% > 50% > 100% )

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