1" Ball Head Adapter 5 7 9 11 inch Dual BallHead Extension Arm for GoPro Underwater Butterfly Clamp Mount Scuba Diving Lights

Material：aluminum Type：Skeletons & Frames Compatible Action Camera Brand：DJI,yi,Fujifilm,Insta360,Drift,Sjcam,SOOCOO,EKEN,Garmin,GoPro,Sony,NIKON,Canon,AKASO,axnen,Runcam,FEIYUTECH,Victure,Apeman Model Number：Double 1'' Inch Ball Arm Brand Name：Yaoiler Origin：Mainland China Suitable for：Underwater Photography Diving Light System for Flashlight Arms System Ball Diameter：1 inch/ 25mm Mount Screw：1/4 inch Screw Mounting Type：1'' Ball clamp mount Compatibility：Waterproof Housings USE：Underwater Housing Camera Tray Accessory：Underwater ball arm,Underwater ball clamp Underwater Photography Kit：Photography Kit Underwater ball arm,Underwater ball clamp Suit：Underwater Diving Light Arms Tray System, Photography Dive Camera

Material: aluminum Type: Skeletons & Frames Compatible Action Camera Brand: DJI,yi,Fujifilm,Insta360,Drift,Sjcam,SOOCOO,EKEN,Garmin,GoPro,Sony,NIKON,Canon,AKASO,axnen,Runcam,FEIYUTECH,Victure,Apeman Model Number: Double 1'' Inch Ball Arm Brand Name: Yaoiler Origin: Mainland China Suitable for: Underwater Photography Diving Light System for Flashlight Arms System Ball Diameter: 1 inch/ 25mm Mount Screw: 1/4 inch Screw Mounting Type: 1'' Ball clamp mount Compatibility: Waterproof Housings USE: Underwater Housing Camera Tray Accessory: Underwater ball arm,Underwater ball clamp Underwater Photography Kit: Photography Kit Underwater ball arm,Underwater ball clamp Suit: Underwater Diving Light Arms Tray System, Photography Dive Camera