How to Use: 1. Install the Camera. 2. Connect the Camera USB to the Computer. 3. Long Distance Conference with Other Participants, Compatible with a Variety of Conference Software. Specification: Item Type: USB2.0 HD Conference Camera Product Material: ABS Image Sensor: 1, 2.8 inch High Quality HD CMOS Sensor Effective Pixels: 16:9 2.1 Million Effective Pixels Minimum Illumination: 0.1lux White Balance: Automatic Signal to Noise Ratio: >52db HD Video Interface: USB2.0 Interface (B Port Female of U3) USB Protocol: UVC1.1 Control Signal Interface: RS232 and RS485 Power Interface: HEC3800 Power Socket Mechanical behavior: Horizontal rotation: -170 to 170°; Horizontal Control Speed: 1-100°/Sec Pitch rotation: -30° to 90°; Pitch Control Speed: 1-60°/Sec Input Voltage: DC12V Power Consumption: 10W (Maximum) Storage temperature: -10? to +60? Working temperature: 0? to +45? Use Environment: Indoor Remote Control Battery: 2 x AAA Batteries (Batteries not Included) Voltage: 110-240V Package List: 1 x Camera 1 x Data Cable 1 x Remote Control 1 x Bracket 1 x Power Adapter 1 x User Manual 1 x Power Plug 1 x Screw Accessory Kit

Support operating system for Windows 7, for Windows 8.1, for Windows 10, for Linux, for OS X 10.10 and above.RS232C, RS485 control mode (VISCA protocol, Pelco-D, Pelco-P) routinely uses RS-232C and RS485, which can operate all the settings of the camera with functions, and carry out remote high speed communication control. The camera has an installable bracket, which can be installed on the ceiling or wall. Preset positions: 255 (9 preset positions on the remote control, with boot watch function), the image flip supports the horizontal and vertical flip of the image. 3x optical zoom, fast, accurate and stable optical zoom, precise position prompt function. High definition, multi format video output, standard USB2.0 output, can output continuous images from time to time, Support formats: 1080P at 30, 720P at 30, 640X480P at 30, 320X240P at 30 and other video formats. Low noise and high signal to noise ratio, ultra clear and multi level image quality experience, broadband exposure dynamic control algorithm, make the picture exposure uniform and strong sense of hierarchy. FULL HD high definition images, using 1/2.8 inches, 2.1 million effective pixels, HDCMOS sensor, can achieve 1080P30 ultra high resolution high quality images. The output frame rate can reach up to 30 frames per second to ensure fluency.