Sound Activated Illuminating T-shirt

Key Specifications/Special Features: Material: 100% cotton As the music beats, the shirts equalizer lights up to the beat of the music Has full functional EL (electro luminescence) panel with a battery pack that snuggles discretely into a pocket inside the shirt Each frequency of music will activate a various equalizer bar Works with voice and music Illuminated equalizer bars 8x frequency bars Battery pack Sound sensor On/off switch Pocket inside shirt for battery Bars light up to sound of music With 4x AAA batteries (not included) Color: black Sizes: chest width 45.0cm and medium Suitable for music, parties, concerts and raves