... logo for prom 4. Warranty: 1 year Detailed Specifications of led badge:1) pixel: 7 x 232) Capacity: Store up ... down, from down to up,stop, flashing and scrolling6) can display different languages such as English, German,Turkish, Spanish, Italian, Greece ... battery11) Edit style: by computer (USB) or keybutton12) Using led badge as advertisement and promotion in office, exhibition, sports, festival ...