Led Car Eyes Sign, 37 X 9 Cm, Bluetooth Application Control

Dual Display Synchronized with Single App】Control two LED screens at the same time with one phone. Easily sync content or adjust playback direction separately. Whether on either side of a car or in a wider display, both panels produce a striking and perfectly coordinated "demon eye" effect. 【Creative App Control - Text, Drawings, Music & Effects】Use the app to write messages, draw freely or import pictures. Enjoy scrolling, flashing or reversing effects with vibrant colors. Adjust font size and spacing. Access an integrated library of static and animated content. Your digital canvas to combine fun and utility.