[Genuine Specification] This battery door is manufactured to exact original specifications, ensuring perfect compatibility with the camera's battery compartment.
[Specific Compatibility] Compatible with Nikon D3100 digital SLR cameras requiring this specific battery door configuration.
[Plastic and Metal Construction] Combines plastic with metal components for excellent durability and reliable performance.
[Secure Battery Compartment Protection] Provides complete enclosure for the camera's battery compartment, preventing dust and moisture ingress while ensuring reliable power connection.
[2-Piece Replacement Set] Includes two identical battery door covers, providing both immediate replacement and backup for future needs.