Item Type: Mirror Box Reflector Drive Motor Material: Metal Gross Weight: 9g / 0.3oz Applicable Models: for 5D4 5D Mark IV camera Package List 1 x Motor 1Applicable Models: This mirror box reflector drive motor is suitable for 5D4 5D Mark IV cameras, please confirm the camera model before use. 2Third Party Product: The camera replacement motor is a third party new product, not an original product, but has the same function. 3Perfect Fit: The shape and size are designed to be accurate, and the mirror box reflector motor can work normally after correct installation. 4Stable Performance: The product has been tested before leaving the factory, after passing the factory, it has stable performance and can be used with confidence. 5Professional Installation: This camera repair accessory is recommended to be installed and disassembled by professional maintenance personnel.