If you are looking for a high compatible device that supports ceiling, wall mount, and tripod multiple installations of methods then Cherry CH-2100 video conferencing solution is the best of all. It’s ideal for small meetings or conferences. Accuracy and light weight with smart design built-in VISCA, PELCO P/D multiple control protocols. Unlock the amazing feature of Ultra-quiet pan/tilt design, horizontal 178°, vertical -30°~ +90° rotation. It is quite user friendly with USB 2.0 plug and play. Get your hands on this ultra smart device.