1.Product OverviewTrigger ButtonIndicator JoystickFunction ButtonShutter ButtonRetaining RingFixed PulleyTips: 1. The connectors on the foldable set are fitted with 1/4-inch threaded holes. 2. Refer to the a series product manual for functions and operation.BatteryCompartmentUSB InterfaceUSB CableBattery X2 (Type: 18650)Smart ChargerCold Shoe MountBasic AccessoriesCharging Indicator1/4 Inch Screw1