Details: The E-Q is a shirt with a built in sound sensitive spectrum analyzer. As the music beats, the equalizer moves to the beat of the music! Each frequency of music will activate a different equalizer bar, just like the equalizer on your stereo at home! Its a must have accessory for all concerts, parties or even raves! It has a fully functional Electro Luminescence panel with a battery pack that snuggles discretely into a pocket inside the T-shirt. The end result is a tremendous sound sensitive music T-Shirt that commands attention!

• Black cotton t-shirt with a sound activated illuminating panel.Adjustable volume sensor for the flashing speed. 
  
• The lights flash in green, yellow and red in time to music and sound. 
  
• The battery pack has an on/off switch so you can choose when you do and don't want to flash. 
  
• The battery pack can be unplugged for washing the t-shirt.