Why sound activated equalizer hat is a new ideal advertising hat?

Promotional purpose on ordinary hat before sound activated equalizer hat

For advertising and sales, as a promotional gift, hats are products that frequently used.

We print or embroider logo on hats for promotional purposes.

Today, promotional effect of these ordinary advertising hats is not satisfactory! 

A lot of LED hats emerged in market to attract attention of the public, equalizer hats are some of them.

How sound activated equalizer hat perform in sales

Some merchants took the lead in seizing opportunity and using equalizer hat to earn greater profits.

We believe that the market life of equalizer hats will be long enough! Until better hats product replaces them!