Product Description: Sensitive Replacement Remote for Edifier B3 RC10A1 Stereo System Battery Requirement: This speaker remote control requires a button battery (not included). Once the battery is installed, the remote is ready for immediate use, providing a seamless experience without any additional setup. Easy to Use: Designed for simplicity, this stereo system remote control is incredibly easy to operate. No programming or pairing is necessary, allowing you to start using it right away. The sensitive keys ensure a responsive and efficient control experience. Compatible Model: Specifically designed as a replacement remote control for the Edifier B3 RC10A1 stereo system, this remote is perfect for those looking to replace a lost or damaged remote. It ensures full compatibility and reliable performance with your existing system. Large Buttons: Featuring a simple design with large buttons, this small speaker remote is easy to handle and use. The large buttons enhance usability, making it an ideal choice for users who prefer straightforward functionality and ease of use. Durable ABS Shell: Constructed from high-quality ABS material, the remote control shell boasts high hardness and wear resistance. This durable design ensures long-lasting performance, making it a reliable addition to your home audio setup. Enhance your audio experience with this sensitive replacement remote for the Edifier B3 RC10A1 stereo system. Its user-friendly design and durable construction make it the perfect choice for seamless control and long-term use.