It's a HIK Vision Turbo HD DVR • H.265 and H.264 Video Compression. • High Definition high time recording. • Support Turbo HD video input. • Easy smart search for motion event during playback. • HDMI output at up to 4k Resolution. • Two way audio multi channel synchronous play back. • Live view from smart device or internet. Feel free to contact me to place in your order to get it and have it delivered.