?Practical ball joint? Shooting the flashlight with a spherical joint, easy to install on any camera system such as GoPro. It is convenient for outdoor activities, especially suitable for underwater photography and video lighting. ?Convenient Handle?Design firm handle, easy to carry, other outdoor activities such as camping, fishing, hiking, cave, exploration, night fishing, survival, etc. ?Multi-protected Function?Anti-polarity is to prevent the installation of the battery; overheating protection, prevent high temperature; aluminum alloy materials, improve corrosion resistance, anti-slip, anti-slip resistance. ?Adjustable Light color & Brightness?Light color: White; Red; Multicolor (red, pink, purple, blue, light blue, cyan, green, yellow, orange); UV. And the each mode has 0~100% adjustable brightness. ?Underwater 100M Diving Flashlight? Professional video diving flashlight with high quality aluminum alloy, durable. Reliable sealing design, waterproof O-ring. IPX8 and 100 meters underwater waterproof. Reliable diving assistant!.Water Resistance Level: Waterproof. Has Self-Timer: No. Hardware Interface: USB. Connectivity Technology: USB. Brand: Starbea. Country of Origin: China. Manufacturer: Starbea. Date First Available: August 2, 2021. Best Sellers Rank: #45 in Underwater Continuous Lights. Batteries: 1 Lithium Ion batteries required. Item model number: SF-L02. : B09BN94TJL. Item Weight: 1.45 pounds. Product Dimensions: 5.59 x 2.52 x 3.31 inches.