Description/Features: Advanced Audio Visualization: Experience a of audio entertainment with our 1.3 Inch LCD Stereo Music Spectrum Amplifier. This device not only amplifies sound but also provides a visual representation of the music through its dynamic VU meter and rhythm lights. Voice Control Enabled: Adjust settings and control playback with simple voice commands, enhancing ease of use and accessibility. Compact and Versatile: Its compact design makes it an ideal addition to any audio setup, from home theaters to professional studios, ensuring that you can enjoy both excellent sound and a captivating light show wherever you are. Specifications: Volt: DC5V Current: Less than0.1A Sensitivity: 42dB Resolution: 240x240dpi Color: 16bit MIC: silicon microphone Gain range: 1-99% Colour:As Shown Material:Aluminum Alloy Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Music Spectrum VU Meter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.