NEWEST Accessories For Go Pro Underwater Diving Light waterproof LED video light + buckle mount For GoPro Session/Hero4/3+/3/Xiaomi,Double battery,Black Portable video light, waterproof up to Max.40m; 40 Meters Factory Hydrostatic Water Pressure Test to Ensure Product Waterproof Ability. 2 x 1050mAh Batteries included, each: 3.89Wh. Power supplyWith built-in rechargeable battery. The integrated mounts will let you attach it between your GoPro and any system-conform pole or mount. Compatible with all sports action cam: GoPro Hero Hero4 Session, Hero 1/2/3/3+/4 ,Xiaomi Yi, SJCAM SJ4000/5000/6000/7000 with monopod, chest and Head straps, and other Gopro accessories.