Enhance your audio experience with our Bluetooth-compatible Amplifier Stereo Module Kit. This kit includes advanced features such as a Bluetooth-compatible 5.0 version for efficient and long-distance transmission, a convenient volume control potentiometer with a switch, and a stable power supply with capacitor 470uf35V solid capacitor for optimal sound quality. The kit also features a self-recovery overheating protection and self-recovery short-circuit protection mechanism for added safety. With easy assembly and compatibility with various power sources and speakers, this kit is perfect for DIY enthusiasts and audio professionals alike. Elevate your sound system with the Bluetooth-Compatible Amplifier Stereo Module Kit.