VU Meter Audio Analyzer 21.8*2.8*7.2cm 7 Color Mode Music Spectrum Indicator
Up to 84 effects. x LED Music Spectrum Display Module. Mode 4 Color Mode. Display Mode: 16 columns, 24 rows, 384 LEDs. Product size: length 21.8cm, width 2.8cm; height 7.2cm. breathing display mode. Power input: USB 5V1A.