Description: - 【Versatile LED Display】: This LED Baseball Cap features a enabled display that can be edited via your smartphone. It supports multiple languages and can be use for advertising, performances, group activities, and more. - 【Features】: With DIY editing capabilities, you can create your own graffiti designs on the cap display. It also offers various dynamic patterns and music rhythms to choose from. The LED screen is designed to be removable, allowing for easy cleaning and maintenance of the cap. - 【Comfortable Material】: Made from breathable cotton material, this Hat ensures comfort while wearing it for extended periods. - 【Product Dimensions】: The overall size of the hat is 26cmx20cmx11cm/10.24inchx7.87inchx4.33inch; the display screen measures 15cmx33cm/5.91inchx12.99inch; and the hat circumference fits head sizes between 58cm-60cm/22.83inch-23.62inch. - 【Versatile Use】: Whether you're looking to promote your business or show support at a performance or event, this Hat allows you to create custom messages that will stand out in any setting. Specification: - Material: Cotton Size Chart: Hat 26cmx20cmx11cm/10.24inchx7.87inchx4.33inch; Display Screen: 15cmx33cm/5.91inchx12.99inch; Hat Circumference: 58cm-60cm/22.83inch-23.62inch Package Includes: 1 LED Baseball Cap 1 Cable