PCI-E bus, compatible with for Windows Plug and Play (PNP), easy to install The size of the image window can be adjusted at will, and it can be displayed in full screen Dynamically captured images are saved as static images, providing multiple save formats such as BMP, JPG, PCX, GIF, TIF, TGA, etc. Provide dynamic AVI image capture, capture and save the image size at will Compatible with for Windows VFW software architecture and WDM mode, providing a fully functional secondary development package, which can be widely used in system development in banking, community, transportation, agricultural monitoring and remote communication name:PCIE expansion card Type:PCIE To AV Expansion Card Resolution: 640x480 Universal Model: 23880 23881 Note (different factory batches, chips are shipped randomly, but it does not affect the use of the product, please do not buy if you mind) Colour:Photo Color Material:ABS Package Contents: 1 x video capture card Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.