Berita Teknologi Mudahkan Berpromosi, ViewSonic Tawarkan ePoster 23/07/201421/09/2014 Wiwiek Juwono 0 Comment digital signage, ePoster, layar interaktif, lcd, media promosi, multi-touch, ViewSonic Bisa dipasang di dinding. Dilengkapi fitur nirkabel dan Power over Ethernet (PoE) Read more