The DocCAM 20 HDBT Ceiling-Mounted Camera from Vaddio is a high-definition, recessed in-ceiling document camera with a 1/2.8" Exmor CMOS sensor, a 20x optical zoom, full HD 1080p/60 fps resolution, and a 59.5° horizontal field of view. The DocCAM 20 HDBT features OneLINK/HDBaseT PoE+ connector. The camera can be controlled via the included IR remote control and has no physical switches. Hardware configuration is done via the web interface. The DocCAM is suitable for video conference calls, training sessions, and online learning courses. It can also be used with the OneLink Bridge AV interface (sold separately) to provide camera power, control and video from the camera to other devices, or it can be powered by any PoE+ third-party devices.