- Replacement Remote Control RC009CR for Marantz Car CD Player Receiver models: M-CR603, 307010079001M, SR7005, NA7004, AV7005, MCR603. - Seamless compatibility ensures that you can control your Marantz devices without hassle. - No programming or pairing needed. Simply insert 2 new 1.5V AAA alkaline batteries, and it's ready to use with compatible models.- Built with user-friendly functionality, this remote offers an easy solution to replace lost or damaged remotes, enhancing your listening experience.- Ideal for various scenarios, such as: - Replacing a broken remote while enjoying your favorite CDs in the car. - Having a spare remote for use in different rooms or locations. - Providing a straightforward control option for family members or guests unfamiliar with your audio system.- Compact and lightweight design allows for easy handling and storage. - Manufactured with high-quality materials to ensure durability and long-lasting performance. - Enhance your audio experience with this essential replacement remote, designed specifically for your Marantz devices.