Kit includes: ♦ 1) Intova ISS 4000 Underwater Slave Flash ♦ 2) Intova StaySlim Bracket and Flex Arm ♦ 3) Intova Fiber Optic Cable for Intova ISS 4000 Underwater Slave Flash ♦ 4) Precision Design 4 NiMH Batteries with Rapid Charger ♦ 5) Precision Design Deluxe 6 Piece Lens & Digital SLR Cleaning Kit The Intova ISS 4000 is a versatile slave flash designed for multiple purposes. Waterproof, shock resistant, compact and easy to operate. Without a doubt, the ISS 4000 Underwater Strobe Flash is an essential accessory to add to your underwater digital camera or film camera for an active lifestyle.With a waterproof depth rating of 180 feet (54 meters), this tough, durable case gives you the ability to take it anywhere your camera goes. The Intova flex arm & bracket is constructed of hard plastics with fortified nylon making it rigid to keep the strobe in the right position. Extremely lightweight and compact, that provides a comfortable handheld grip for underwater photography. Easy velcro attachment for strobe activation. Particularly useful in ultra clear water where light from internal flash can dissipate rapidly and not activate slave unit on flash. Provide your camera with plenty of power with 4 ultra-high capacity 2900mAh Nickel Metal Hydride (NiMH) batteries and a multi-voltage rapid charger. This 6-piece cleaning kit contains everything you'll ever need to properly clean your lenses, including a Hurricane Air Blower, Lens Cleaning Tissues, Lens Cloth, Lens Cleaning Liquid, Brush and Cotton Swabs.