Come and Check Our Branding Solutions.This is a screen with 12 x 48=576pcs LED lights. This is a programmable LED screen, controlled by app in mobile through Bluetooth connection. The LED hat can display more than 200+ patterns. You can display text, animations, music, and DIY drawings to show your characteristics, Bluetooth connection by smartphone programmable, free app support Apple IOS and Android Phone, very simple and convenient. Our LED cap adopts a unique appearance design, This hat can be customized pattern, design your pattern and preserve, which can better show your highlights and attract the attention of others. We consider you a top partner, Hope you have received the perfect product happily. In the event of any issues whatsoever with these desk fans, please feel free to contact us. Pls check inventory and detailed info before placing your orders.