Hi, here you can download APK file "VideoWall" for free, apk file version is 1.2.0 to download to your android just click this button. It's easy and warranty. We provide only original apk files
Screenshosts of VideoWall
Description of Video Switching & Wall Control
Remotely control the StarTech.com ST12MHDLAN HDMI® Over IP Extenders using a phone or tablet. The main functionality is to switch video sources or create and control a video wall.