INtergrated Power Supply with 30mm CableOnce installed, its adapter cable can connect a D-tap battery to power DJI RS 2 via one OB302 port, while the other OB302 port outputs up to 60W of power to charge 3251. | Cartridge DesignDirectly connects DJI RS2, solid and safe, with no risk of shaking and falling off, ensuring shooting stability in a wide range of motion; | Extra Cold Shoe MountTwo 1/4″-20 and one 3/8″-16 threaded holes at the bottom fit DJI's original car shooting suction mount, stabilizer tripod and Manfrotto quick release plate. |