... -3hours, AC110-220V7.led badge Battery life: 12 - 25 hours for continuous use8. led badge Display Effect: Scroll, Snow, Flash, Hold 9 ... up to 8 messages and 11types special animation icons( )12. led badge Display mode: 6 types, such as from right to left ... to up,stop, flashing and scrolling, flashing13. led badge can display different languages such as English, German,Turkish, Spanish, Italian, Greece ...