This model enhances user with intuitived navigation, firmware upgradability via USB C, and compatibility for control Ideal for audiophiles and technology for studio grade visualizations, it caters to users who value design and multifunctional auditory tools Featuring upgraded color display and premium aluminum casing, the AK25664 music spectrum analyzing module boasts a Type C power manual control button, and 3.5mm auditory input for versatiled connection Engineered with aerospace grade aluminum and a refines interfaces, this device merges professional auditory analysis with minimalist aesthetics for seamlessly integration into any space Perfectly complements home auditory setups, studio environment, or modern offices as both a functional spectrum and elegant decorative piece