Features:Used for wearing your Gopro camera on your chest.Adjustable elastic belt for comfortable fit.Comes with a three-way adjustment base and a carry bag.Compatible with Gopro Hero 1， Hero 2， Hero 3， HERO3+.Specifications:Color: BlackMaterial: PC + Polyester + stainless steelCompatible: For Gopro Hero 1， Hero 2， Hero 3， HERO3+Weight: Approx. 222g / 7.8ozPackage included:1 * Elastic Chest Strap1 * Three-way Adjustment Base1 * Carry Bag