Ball Head with Protection Ring: 1'' ball head made by corrosion resistant anodized aluminum alloy with silicone O-ring friction, make the connection more stable
Specification: Ball size: 1"/25 mm; Weight: 66 g/2.32 oz. You will get 1x 1" ball head to cold shoe adapter; Connecting your underwater strobe or video light via the light holder
Mutifunction: The ball head adapter is a hot shoe, which can directly connected to the waterproof shell or other hot shoe equipment; Great accessories for underwater diving photography lovers
High Quality Material: 1" ball head mount cold shoe base adapter made by corrosion resistant anodized CNC aluminum alloy, anti-corrosion
Compatibility: Suitable for arm systems with a 25 mm/1 inch ball head diameter, and compatible with all camera accessories and photographic equipment featuring a cold shoe.