eps format, keyword: vector material, remote control, LCD TVs, mobile phones, audio, audio interface, value the sound, monitors Vector series multimedia phones electrical material 系列 多媒体 喷 矢量系列多媒体手机电气材料
They are 'no smoking', 'no food or drinks allowed', 'be happy' and 'please turn off cell phones'. I hope you like them! 禁止吸烟 不允许使用的食品 很高兴 免费矢量标志