Buy on Amazon : br br DSC-XBOX-DVR Mini DVR support SD card Real-Time Xbox HD mini 1 channel dvr board MPEG-4 video br br MPEG-4 video compression D1704576 resolution 51530fps optional br AV-IN AV-OUT directly connect with camera TV monitor br SDHC memory support up to 32GB br Support manually snapshot auto record br 5-35V for wide power supply use Board dimension 6045mm