DJI Matrice 400 Dual Gimbal ConnectorAfter connecting to the E1 or E2 port of the E Port V2, dual gimbal mounting is supported, allowing payloads to be mounted beneath the nose of DJI Matrice 400. Package Includes: 1x Dual Gimbal Connector Tips: The waterproof rating of the dual gimbal connector depends on the attached payload (refer to IEC60529 standard). Please install the dual gimbal connector while the device is off. Specifications: Maximum payload per gimbal position: 950 g