Mesen iklan nangtung ogé tiasa aduk dumasar kana Pel Pelanggung kedah ngahontal deteksi waktos sareng ngawas, sareng ngabentuk laporan status deteksi. Inpormasi Fault tiasa aktip dikirim ka kotak surat anu ditunjuk (opsional). Vertical advertising machine is like a lock iron, connecting various fields such as hotels, banks, shopping malls, bus stations, subway stations, exhibition halls, museums and other public places. Hal ieu loba dianggo sareng dispasang ku pangguna.
