E-T as in electronic T-shirt. Another addition to my useless gadgets list is the maybe.. cool, e T-shirt. This black cotton T comes with its own battery pack and a neon light display for your chest. The led display t-shirt comes from a Chinese manufacturer and is called the TQ Raver.The Raver is supposed to “enhance” your clubbing experience by making you the envy of every club-goer in town by having your own graphic equalizer display right across your body.

The TQ Raver is now improved with streamlined design and advanced technology to enhance your clubbing experience even further. The technology has been visibly refined with an even lighter thinner display, brighter colours and more responsive graphic equaliser. 

The TQ Raver literally turns you into a human graphic equaliser, as its wide spectrum controller processes the music around you. Each musical frequency detected activates a different coloured equaliser bar, just like the equalisers on home stereos and the latest digital recording equipment. The built-in controller can be intuitively adjusted to respond to chilled out low level sound or the heaviest loudest metal and house that you can stand. 

Yes, your clothing can also move with the music on the dance floor. The downside may be having to dance with a battery pack strapped to your chest, but hey, I hear it unplugs for easy washing.

The t-shirt is hand wash only 
100% cottonThe battery pack can be unplugged for easy washing. 
Requires 4 regular AAA Batteries.  Sold and made by Zhenteng Toys Gifts Co