Features: Brand new and high quality Experience exceptional sound quality and powerful output with the 15W bluetooth-compatible amplifier board. This amplifier board delivers clear and remarkable sound with its 15W power output, ensuring a remarkable listen experience. Its durable aluminum alloy designed Designed for music enthusiasts, home theater lovers, and DIY electronics fans, perfect for those seeking to enhancer their system and appreciate nice sound quality. Whether you're setting up a home entertainment system, working on a DIY project, or hosting a small gathering, amplifier board is an excellent choice. It elevates your sound experience and brings life to any occasion. Immerse yourself in high quality sound, whether you're enjoy your favorite tunes, watching movies, or hosting social gatherings. Upgraded your sound system today and indulge in remarkable sound performances. Specifications: Material:Aluminium Alloy Color:Red/Black Plug:No Power Supply/EU/US Package Includes: 1 Set Amplifier Board note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.