Brand Name: OEMModel Number: GP74Color: BlackAdapter for: gopro 3/2/1Item Name: Gopro Lock BuckleMaterial: Aluminum Alloyis_customized: YesUnit Type: piecePackage Weight: 0.020kg (0.04lb.)Package Size: 10cm x 10cm x 5cm (3.94in x 3.94in x 1.97in)